HCUPSummary Statistics Report: MD SASD 2009Means of Continuous Data Elements
16:45 Thursday, September 23, 2010
Core - File
1
Variable / Label
 N
 N Miss Minimum Maximum
 Mean
 Std Dev
AGE : Age in years at admission
 3400817
 1107
 0.00
 119.00
 50.41
 21.58
AGEDAY : Age in days (when age < 1 year)
 33437 3368487
 0.00
 364.00
 125.04
 114.13
AGEMONTH : Age in months (when age < 11 years)
 179760 3222164
 0.00
 131.00
 56.28
 40.71
AMONTH : Admission month
 3401924
 0
 1.00
 12.00
 6.48
 3.40
ASOURCE : Admission source (uniform)
 3239161
 162763
 1.00
 5.00
 4.93
 0.49
ATYPE : Admission type
 1641598
 1760326
 1.00
 6.00
 3.06
 0.66
AWEEKEND : Admission day is a weekend
 3401296
 628
 0.00
 1.00
 0.04
 0.19
CPTCCS1 : CCS: CPT 1
 3283010
 118914
 1.00
 244.00
 201.48
 50.43
CPTCCS2 : CCS: CPT 2
 2043339
 1358585
 1.00
 244.00
 214.15
 40.73
CPTCCS3 : CCS: CPT 3
 1395474
 2006450
 1.00
 244.00
 216.97
 39.93
CPTCCS4 : CCS: CPT 4
 1048546
 2353378
 1.00
 244.00
 219.70
 37.47
CPTCCS5 : CCS: CPT 5
 809450 2592474
 1.00
 244.00
 220.81
 36.29
CPTCCS6 : CCS: CPT 6
 636414 2765510
 1.00
 244.00
 221.02
 36.51
CPTCCS7 : CCS: CPT 7
 504221 2897703
 1.00
 244.00
 220.34
 37.88
CPTCCS8 : CCS: CPT 8
 405661 2996263
 1.00
 244.00
 219.62
 39.00
CPTCCS9 : CCS: CPT 9
 327352 3074572
 1.00
 244.00
 218.81
 40.33
CPTCCS10 : CCS: CPT 10
 266704 3135220
 3.00
 244.00
 218.08
 41.42
CPTCCS11 : CCS: CPT 11
 218904 3183020
 1.00
 244.00
 217.87
 41.64
CPTCCS12 : CCS: CPT 12
 181409 3220515
 3.00
 244.00
 217.24
 42.46
CPTCCS13 : CCS: CPT 13
 151314 3250610
 1.00
 244.00
 216.75
 43.29
CPTCCS14 : CCS: CPT 14
 127665 3274259
 1.00
 244.00
 216.65
 43.30
CPTCCS15 : CCS: CPT 15
 108142 3293782
 1.00
 244.00
 216.96
 42.70
CPTDAY1 : Number of days from admission to CPT1
 3199716
 202208
 -4.00
 3.00
 0.00
 0.26
CPTDAY2 : Number of days from admission to CPT2
 1932223
 1469701
 -4.00
 3.00
 0.03
 0.28
CPTDAY3 : Number of days from admission to CPT3
 1296904
 2105020
 -4.00
 3.00
 0.03
 0.32
CPTDAY4 : Number of days from admission to CPT4
 951365 2450559
 -4.00
 3.00
 0.03
 0.35
CPTDAY5 : Number of days from admission to CPT5
 727640 2674284
 -4.00
 3.00
 0.03
 0.36
CPTDAY6 : Number of days from admission to CPT6
 561783 2840141
 -4.00
 3.00
 0.03
 0.38
CPTDAY7 : Number of days from admission to CPT7
 439535 2962389
 -4.00
 3.00
 0.04
 0.40
CPTDAY8 : Number of days from admission to CPT8
 345613 3056311
 -4.00
 3.00
 0.05
 0.42
(Continued)
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
HCUPSummary Statistics Report: MD SASD 2009Means of Continuous Data Elements
16:45 Thursday, September 23, 2010
Core - File
2
Variable / Label
 N
 N Miss Minimum Maximum
 Mean
 Std Dev
CPTDAY9 : Number of days from admission to
CPT9
 274266 3127658
 -4.00
 3.00
 0.06
 0.44
CPTDAY10 : Number of days from admission to
CPT10
 217864 3184060
 -4.00
 3.00
 0.07
 0.46
CPTDAY11 : Number of days from admission to
CPT11
 175226 3226698
 -4.00
 3.00
 0.08
 0.48
CPTDAY12 : Number of days from admission to
CPT12
 140849 3261075
 -4.00
 3.00
 0.10
 0.51
CPTDAY13 : Number of days from admission to
CPT13
 115051 3286873
 -4.00
 3.00
 0.11
 0.52
CPTDAY14 : Number of days from admission to
CPT14
 93668 3308256
 -4.00
 3.00
 0.12
 0.54
CPTDAY15 : Number of days from admission to
CPT15
 77039 3324885
 -4.00
 3.00
 0.13
 0.56
DIED : Died during hospitalization
 3354108
 47816
 0.00
 1.00
 0.00
 0.01
DISPUB04 : Disposition of patient (UB-04 standard
coding)
 3354108
 47816
 1.00
 72.00
 1.02
 0.60
DISPUNIFORM : Disposition of patient (uniform)
 3354108
 47816
 1.00
 20.00
 1.02
 0.34
DQTR : Discharge quarter
 3401924
 0
 1.00
 4.00
 2.49
 1.11
DXCCS1 : CCS: diagnosis 1
 3389087
 12837
 1.00
 670.00
 188.68
 155.74
DXCCS2 : CCS: diagnosis 2
 1539381
 1862543
 1.00
 670.00
 176.14
 142.20
DXCCS3 : CCS: diagnosis 3
 833312 2568612
 1.00
 670.00
 167.44
 140.71
DXCCS4 : CCS: diagnosis 4
 484745 2917179
 1.00
 670.00
 165.83
 145.66
DXCCS5 : CCS: diagnosis 5
 298810 3103114
 1.00
 670.00
 169.74
 152.22
DXCCS6 : CCS: diagnosis 6
 188586 3213338
 1.00
 670.00
 178.07
 160.78
DXCCS7 : CCS: diagnosis 7
 123273 3278651
 1.00
 670.00
 185.42
 164.37
DXCCS8 : CCS: diagnosis 8
 81663 3320261
 1.00
 670.00
 194.06
 166.13
DXCCS9 : CCS: diagnosis 9
 52452 3349472
 1.00
 670.00
 203.40
 166.99
DXCCS10 : CCS: diagnosis 10
 35180 3366744
 1.00
 670.00
 209.45
 165.55
DXCCS11 : CCS: diagnosis 11
 23773 3378151
 1.00
 670.00
 213.95
 164.25
DXCCS12 : CCS: diagnosis 12
 16132 3385792
 1.00
 670.00
 215.07
 159.31
DXCCS13 : CCS: diagnosis 13
 10979 3390945
 1.00
 670.00
 221.68
 157.88
DXCCS14 : CCS: diagnosis 14
 7575 3394349
 1.00
 670.00
 222.97
 158.27
(Continued)
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
HCUPSummary Statistics Report: MD SASD 2009Means of Continuous Data Elements
16:45 Thursday, September 23, 2010
Core - File
3
Variable / Label
 N
 N Miss Minimum Maximum
 Mean
 Std Dev
DXCCS15 : CCS: diagnosis 15
 5149 3396775
 1.00
 663.00
 225.13
 153.50
DXCCS16 : CCS: diagnosis 16
 3489 3398435
 2.00
 670.00
 231.40
 150.73
E_CCS1 : CCS: E Code 1
 87666 3314258
 662.00
 2621.00
 2610.60
 77.36
E_CCS2 : CCS: E Code 2
 12268 3389656
 662.00
 2621.00
 2617.86
 53.16
E_CCS3 : CCS: E Code 3
 975 3400949
 662.00
 2621.00
 2616.09
 88.66
E_CCS4 : CCS: E Code 4
 94 3401830
 2603.00
 2621.00
 2619.77
 1.90
E_CCS5 : CCS: E Code 5
 4 3401920
 2616.00
 2620.00
 2619.00
 2.00
E_CCS6 : CCS: E Code 6
 1 3401923
 2620.00
 2620.00
 2620.00
 .
E_CCS7 : CCS: E Code 7
 0 3401924
 .
 .
 .
 .
E_CCS8 : CCS: E Code 8
 0 3401924
 .
 .
 .
 .
FEMALE : Indicator of sex
 3401554
 370
 0.00
 1.00
 0.61
 0.49
HCUP_AS : HCUP Ambulatory Surgery service
indicator
 3401924
 0
 0.00
 3.00
 0.38
 0.81
HCUP_ED : HCUP Emergency Department service
indicator
 3401924
 0
 0.00
 4.00
 0.03
 0.23
HCUP_OS : HCUP Observation Stay service
indicator
 3401924
 0
 0.00
 3.00
 0.01
 0.15
HOSPBRTH : Indicator of birth in this hospital
 3401924
 0
 0.00
 1.00
 0.00
 0.00
LOS : Length of stay (cleaned)
 3077577
 324347
 0.00
 3.00
 0.03
 0.22
LOS_X : Length of stay (as received from source)
 3401924
 0
 -78.00
 3137.00
 2.77
 15.12
MDNUM1_R : Physician 1 number (re-identified)
 549127 2852797
 18792.00
 30390.00
 24461.24
 3507.26
MEDINCSTQ : Median household income state
quartile for patient ZIP Code
 3356556
 45368
 1.00
 4.00
 2.03
 1.10
MRN_R : Medical record number (re-identified)
 3401922
 2
 3634669.0
 6983553.0
 5310667.5
 1110105.6
NCPT : Number of CPT/HCPCS procedures on this
record
 3401924
 0
 0.00
 980.00
 3.69
 5.38
NDX : Number of diagnoses on this record
 3401924
 0
 0.00
 16.00
 2.09
 1.84
NECODE : Number of E codes on this record
 3401924
 0
 0.00
 6.00
 0.03
 0.19
NEOMAT : Neonatal and/or maternal DX and/or PR
 3401924
 0
 0.00
 3.00
 0.07
 0.26
PAY1 : Primary expected payer (uniform)
 3389985
 11939
 1.00
 6.00
 2.41
 1.22
PAY2 : Secondary expected payer (uniform)
 2819966
 581958
 1.00
 6.00
 3.59
 0.77
PL_CBSA : Patient location: Core Based Statistical
Area (CBSA)
 3389162
 12762
 0.00
 2.00
 1.86
 0.43
(Continued)
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
HCUPSummary Statistics Report: MD SASD 2009Means of Continuous Data Elements
16:45 Thursday, September 23, 2010
Core - File
4
Variable / Label
 N
 N Miss Minimum Maximum
 Mean
 Std Dev
PL_MSA1993 : Patient location: Metropolitan
Statistical Area (MSA), 1993
 3389162
 12762
 0.00
 1.00
 0.86
 0.34
PL_NCHS2006 : Patient Location: NCHS
Urban-Rural Code (V2006)
 3389162
 12762
 1.00
 6.00
 2.26
 1.30
PL_RUCA10_2005 : Patient location: Rural-Urban
Commuting Area (RUCA) Codes, ten levels
 3346983
 54941
 1.00
 10.00
 1.82
 1.88
PL_RUCA2005 : Patient location: Rural-Urban
Commuting Area (RUCA) Codes
 3346983
 54941
 1.00
 10.60
 1.84
 1.93
PL_RUCA4_2005 : Patient location: Rural-Urban
Commuting Area (RUCA) Codes, four levels
 3346983
 54941
 1.00
 4.00
 1.23
 0.60
PL_RUCC2003 : Patient location: Rural-Urban
Continuum Codes(RUCC), 2003
 3389162
 12762
 1.00
 9.00
 1.60
 1.34
PL_UIC2003 : Patient location: Urban Influence
Codes, 2003
 3389162
 12762
 1.00
 12.00
 1.50
 1.28
PL_UR_CAT4 : Patient Location: Urban-Rural 4
Categories
 3389162
 12762
 1.00
 4.00
 1.34
 0.75
PROCTYPE : Procedure type indicator
 3401924
 0
 0.00
 2.00
 1.96
 0.27
PSTCO : Patient state/county FIPS code
 3313573
 88351
 10000.00
 54000.00
 25017.64
 5518.63
PSTCO2 : Patient state/county FIPS code, possibly
derived from ZIP Code
 3389913
 12011
 1001.00
 78030.00
 25101.84
 5817.38
RACE : Race (uniform)
 3329671
 72253
 1.00
 6.00
 1.54
 0.96
STATE_AS : State Ambulatory Surgery service
indicator
 3401924
 0
 0.00
 1.00
 0.15
 0.36
STATE_ED : State Emergency Department service
indicator
 3401924
 0
 0.00
 0.00
 0.00
 0.00
STATE_OS : State Observation Stay service
indicator
 0 3401924
 .
 .
 .
 .
SpannedServiceCount : Count of spanned services
included on this record, as received from source
 3401924
 0
 1.00
 9998.00
 1.78
 9.89
TOTCHG : Total charges (cleaned)
 2600119
 801805
 100.00
 74767.00
 1205.20
 2631.44
TOTCHG_X : Total charges (as received from
source)
 3392659
 9265
 0.50
 561113.39
 940.54
 2434.52
YEAR : Calendar year
 3401924
 0
 2009.00
 2009.00
 2009.00
 0.00
ZIPINC_QRTL : Median household income national
quartile for patient ZIP Code
 3356556
 45368
 1.00
 4.00
 2.74
 1.15
AYEAR : Admission year
 3401296
 628
 2001.00
 2009.00
 2009.00
 0.05
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for AGE
Percent
AGE Frequency of Total
.
 631
 0.02
C
 476
 0.01
0
 33437
 0.98
1
 19169
 0.56
2
 15448
 0.45
3
 14596
 0.43
4
 14511
 0.43
5
 14611
 0.43
6
 13751
 0.40
7
 13436
 0.39
8
 13799
 0.41
9
 13675
 0.40
10
 13327
 0.39
11
 13536
 0.40
12
 13922
 0.41
13
 13644
 0.40
14
 15873
 0.47
15
 16974
 0.50
16
 19708
 0.58
17
 21824
 0.64
18
 22960
 0.67
19
 24095
 0.71
20
 25240
 0.74
21
 25520
 0.75
22
 27023
 0.79
23
 28012
 0.82
24
 28729
 0.84
25
 30455
 0.90
26
 32020
 0.94
27
 34070
 1.00
5
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for AGE
AGE28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
Frequency34305
35272
34474
33977
33338
32759
33424
33148
34873
36318
38914
38746
40758
40308
42067
45078
49545
53627
55466
55520
57217
58465
63848
63694
63516
63678
63069
62563
63228
63475
Percent
of Total
1.01
1.04
1.01
1.00
0.98
0.96
0.98
0.97
1.03
1.07
1.14
1.14
1.20
1.18
1.24
1.33
1.46
1.58
1.63
1.63
1.68
1.72
1.88
1.87
1.87
1.87
1.85
1.84
1.86
1.87
6
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for AGE
7
AGE58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
Frequency63849
62783
64049
63559
67217
53161
52213
58386
62585
58428
52331
50167
48866
47947
45440
45407
44371
41302
41163
39655
38882
37057
34689
33031
30647
28012
26241
22240
19807
16638
Percent
of Total
1.88
1.85
1.88
1.87
1.98
1.56
1.53
1.72
1.84
1.72
1.54
1.47
1.44
1.41
1.34
1.33
1.30
1.21
1.21
1.17
1.14
1.09
1.02
0.97
0.90
0.82
0.77
0.65
0.58
0.49
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for AGE
8
AGE88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
119
Frequency13377
10759
7744
6113
4427
3250
2405
1698
995
652
462
276
187
94
60
36
21
31
23
<= 10
<= 10
37
<= 10
Percent
of Total
0.39
0.32
0.23
0.18
0.13
0.10
0.07
0.05
0.03
0.02
0.01
0.01
0.01
0.00
0.00
0.00
0.00
0.00
0.00
**.**
**.**
0.00
**.**
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for AGEDAY
9
Percent
AGEDAY
 Frequency of Total
.: Missing
 3368020
 99.00
.C: Inconsistent 467
 0.01
0 days
 33
 0.00
1 day
 <= 10
 **.**
2 days
 174
 0.01
3 days
 1417
 0.04
4 days
 1712
 0.05
5 days
 1305
 0.04
6 days
 882
 0.03
7 days
 690
 0.02
8 days
 562
 0.02
9 days
 481
 0.01
10 days
 423
 0.01
11 - 30 days
 3290
 0.10
31 - 60 days
 2957
 0.09
61 - 90 days
 2490
 0.07
91 - 120 days
 1876
 0.06
121 - 150 days
 2254
 0.07
151 - 180 days
 1795
 0.05
181 - 210 days
 2176
 0.06
211 - 240 days
 1806
 0.05
241 - 270 days
 1663
 0.05
271 - 300 days
 1987
 0.06
301 - 330 days
 1664
 0.05
331 - 364 days
 1794
 0.05
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for AGEMONTH
10
Percent
AGEMONTH
 Frequency of Total
.: Missing
 3221697
 94.70
.C: Inconsistent
 467
 0.01
0 months
 10881
 0.32
1 month
 3048
 0.09
2 months
 2503
 0.07
3 months
 1896
 0.06
4 months
 2301
 0.07
5 months
 1810
 0.05
6 months
 2206
 0.06
7 months
 1819
 0.05
8 months
 1708
 0.05
9 months
 1979
 0.06
10 months
 1674
 0.05
11 months
 1612
 0.05
12 months
 2550
 0.07
13 - 24 months
 18413
 0.54
25 - 36 months
 15107
 0.44
37 - 48 months
 14536
 0.43
49 - 60 months
 14390
 0.42
61 - 72 months
 14635
 0.43
73 - 84 months
 13660
 0.40
85 - 96 months
 13408
 0.39
97 - 108 months
 13725
 0.40
109 - 120 months 13770
 0.40
121 - 131 months 12129
 0.36
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for AMONTH
11
Percent
AMONTH
 Frequency of Total
1: January
 266805
 7.84
2: February
 271614
 7.98
3: March
 295278
 8.68
4: April
 299030
 8.79
5: May
 280840
 8.26
6: June
 300357
 8.83
7: July
 295747
 8.69
8: August
 279411
 8.21
9: September
 287536
 8.45
10: October
 297606
 8.75
11: November 265472
 7.80
12: December
 262228
 7.71
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for ASOURCE
12
Percent
ASOURCE
 Frequency of Total
.: Missing
 162763
 4.78
1: Emergency department
 46846
 1.38
3: Other health facility, including LTC 11937
 0.35
5: Routine, birth, and other
 3180378
 93.49
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for ASOURCE_X
13
Percent
ASOURCE_X Frequency of Total
Non-blank
 3401924
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for ATYPE
14
Percent
ATYPE
 Frequency of Total
.: Missing
 1760326
 51.75
1: Emergency 42453
 1.25
3: Elective
 1531050
 45.01
4: Newborn
 6477
 0.19
6: Other
 61618
 1.81
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for AWEEKEND
15
Percent
AWEEKEND
 Frequency of Total
.: Missing
 628
 0.02
0: Monday-Friday
 3269339
 96.10
1: Saturday-Sunday 131957
 3.88
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for AYEAR
16
Percent
AYEAR Frequency of Total
C
 628
 0.02
2001
 <= 10
 **.**
2002
 <= 10
 **.**
2003
 <= 10
 **.**
2004
 <= 10
 **.**
2005
 <= 10
 **.**
2006
 158
 0.00
2007
 37
 0.00
2008
 6244
 0.18
2009
 3394847
 99.79
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for BILLTYPE
17
Percent
BILLTYPE
 Frequency of Total
UB-92 bill type code 3401924
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DIED
18
Percent
DIED
 Frequency of Total
.: Missing
 47816
 1.41
0: Did not die in hospital 3353657
 98.58
1: Died in hospital
 451
 0.01
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DISPUB04
19
Percent
DISPUB04
 Frequency of Total
.: Missing
 47816
 1.41
1: Routine
 3339921
 98.18
2: Short-term hospital
 956
 0.03
3: Skilled Nursing Facility
 5263
 0.15
4: Intermediate Care Facility
 2027
 0.06
5: Another type of health care institution not defined elsewhere
 1895
 0.06
6: Home health care
 1309
 0.04
7: Against medical advice
 2020
 0.06
20: Died in hospital
 451
 0.01
50: Hospice - home
 83
 0.00
51: Hospice - medical facility
 25
 0.00
61: This institution to a swing bed
 <= 10
 **.**
62: Another rehab facility including distinct rehab units of a hospital 144
 0.00
71: Another institution for outpatient services
 <= 10
 **.**
72: This institution for outpatient services
 <= 10
 **.**
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DISPUNIFORM
20
Percent
DISPUNIFORM
 Frequency of Total
.: Missing
 47816
 1.41
1: Discharged to home or self care
 3339934
 98.18
2: Transfer: short-term hospital
 2851
 0.08
5: Transfer: other type of facility
 7460
 0.22
6: Home health care
 1392
 0.04
7: Against medical advice
 2020
 0.06
20: Died in hospital
 451
 0.01
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DISP_X
21
Percent
DISP_X
 Frequency of Total
Non-blank 3401924
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DQTR
22
Percent
DQTR
 Frequency of Total
1: First quarter
 833431
 24.50
2: Second quarter
 880462
 25.88
3: Third quarter
 862258
 25.35
4: Fourth quarter
 825773
 24.27
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DX1
23
Percent
DX1
 Frequency of Total
Blank
 10900
 0.32
Valid DX
 3389087
 99.62
Inconsistent DX (incn) 334
 0.01
Invalid DX (invl)
 1603
 0.05
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DXCCS1
24
DXCCS1
.: Missing
A: Invalid diagnosis
C: Inconsistent
1: Tuberculosis
2: Septicemia (except in labor)
3: Bacterial infection; unspecified site
4: Mycoses
5: HIV infection
6: Hepatitis
7: Viral infection
8: Other infections; including parasitic
9: Sexually transmitted infections (not HIV or hepatitis)
10: Immunizations and screening for infectious disease
11: Cancer of head and neck
12: Cancer of esophagus
13: Cancer of stomach
14: Cancer of colon
15: Cancer of rectum and anus
16: Cancer of liver and intrahepatic bile duct
17: Cancer of pancreas
18: Cancer of other GI organs; peritoneum
19: Cancer of bronchus; lung
20: Cancer; other respiratory and intrathoracic
21: Cancer of bone and connective tissue
22: Melanomas of skin
23: Other non-epithelial cancer of skin
24: Cancer of breast
25: Cancer of uterus
26: Cancer of cervix
27: Cancer of ovary
Frequency10900
1603
334
228
671
1140
4773
27547
8245
5589
5375
708
14738
10975
3337
2360
11093
7168
2772
7611
2239
24321
395
4702
4902
7486
58225
4078
2931
7493
Percent
of Total
0.32
0.05
0.01
0.01
0.02
0.03
0.14
0.81
0.24
0.16
0.16
0.02
0.43
0.32
0.10
0.07
0.33
0.21
0.08
0.22
0.07
0.71
0.01
0.14
0.14
0.22
1.71
0.12
0.09
0.22
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DXCCS1
25
DXCCS1
28: Cancer of other female genital organs
29: Cancer of prostate
30: Cancer of testis
31: Cancer of other male genital organs
32: Cancer of bladder
33: Cancer of kidney and renal pelvis
34: Cancer of other urinary organs
35: Cancer of brain and nervous system
36: Cancer of thyroid
37: Hodgkin`s disease
38: Non-Hodgkin`s lymphoma
39: Leukemias
40: Multiple myeloma
41: Cancer; other and unspecified primary
42: Secondary malignancies
43: Malignant neoplasm without specification44: Neoplasms of unspecified nature or uncertain45: Maintenance chemotherapy; radiotherapy
46: Benign neoplasm of uterus
47: Other and unspecified benign neoplasm
48: Thyroid disorders
49: Diabetes mellitus without complication
50: Diabetes mellitus with complications
51: Other endocrine disorders
52: Nutritional deficiencies
53: Disorders of lipid metabolism
54: Gout and other crystal arthropathies
55: Fluid and electrolyte disorders
56: Cystic fibrosis
57: Immunity disorders
ofsite
behavior
Frequency1277
32762
1171
164
7042
4038
640
7124
7108
3908
18095
19307
9219
4114
5695
2135
21279
22742
6385
40006
38490
47696
42316
9193
4241
48791
1735
4852
2744
2252
Percent
of Total
0.04
0.96
0.03
0.00
0.21
0.12
0.02
0.21
0.21
0.11
0.53
0.57
0.27
0.12
0.17
0.06
0.63
0.67
0.19
1.18
1.13
1.40
1.24
0.27
0.12
1.43
0.05
0.14
0.08
0.07
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DXCCS1
26
DXCCS1
58: Other nutritional; endocrine; and metabolic disorders
59: Deficiency and other anemia
60: Acute posthemorrhagic anemia
61: Sickle cell anemia
62: Coagulation and hemorrhagic disorders
63: Diseases of white blood cells
64: Other hematologic conditions
76: Meningitis (except that caused by tuberculosis or sexually transmitted disease)
77: Encephalitis (except that caused by tuberculosis or sexually transmitted disease)
78: Other CNS infection and poliomyelitis
79: Parkinson`s disease
80: Multiple sclerosis
81: Other hereditary and degenerative nervous system conditions
82: Paralysis
83: Epilepsy; convulsions
84: Headache; including migraine
85: Coma; stupor; and brain damage
86: Cataract
87: Retinal detachments; defects; vascular occlusion; and retinopathy
88: Glaucoma
89: Blindness and vision defects
90: Inflammation; infection of eye (except that caused by tuberculosis or sexually
transmitteddisease)
91: Other eye disorders
92: Otitis media and related conditions
93: Conditions associated with dizziness or vertigo
94: Other ear and sense organ disorders
95: Other nervous system disorders
96: Heart valve disorders
97: Peri-; endo-; and myocarditis; cardiomyopathy (except that caused by tuberculosis or
sexually transmitted disease)
Frequency24608
48156
177
5002
6859
2843
2118
197
580
134
2266
7481
5722
2217
13526
15274
342
18393
9932
9697
3206
6024
16213
9081
7445
17667
43667
15269
7795
Percent
of Total
0.72
1.42
0.01
0.15
0.20
0.08
0.06
0.01
0.02
0.00
0.07
0.22
0.17
0.07
0.40
0.45
0.01
0.54
0.29
0.29
0.09
0.18
0.48
0.27
0.22
0.52
1.28
0.45
0.23
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DXCCS1
27
DXCCS1
98: Essential hypertension
99: Hypertension with complications and secondary hypertension
100: Acute myocardial infarction
101: Coronary atherosclerosis and other heart disease
102: Nonspecific chest pain
103: Pulmonary heart disease
104: Other and ill-defined heart disease
105: Conduction disorders
106: Cardiac dysrhythmias
107: Cardiac arrest and ventricular fibrillation
108: Congestive heart failure; nonhypertensive
109: Acute cerebrovascular disease
110: Occlusion or stenosis of precerebral arteries
111: Other and ill-defined cerebrovascular disease
112: Transient cerebral ischemia
113: Late effects of cerebrovascular disease
114: Peripheral and visceral atherosclerosis
115: Aortic; peripheral; and visceral artery aneurysms
116: Aortic and peripheral arterial embolism or thrombosis
117: Other circulatory disease
118: Phlebitis; thrombophlebitis and thromboembolism
119: Varicose veins of lower extremity
120: Hemorrhoids
121: Other diseases of veins and lymphatics
122: Pneumonia (except that caused by tuberculosis or sexually transmitted disease)
123: Influenza
124: Acute and chronic tonsillitis
125: Acute bronchitis
126: Other upper respiratory infections
127: Chronic obstructive pulmonary disease and bronchiectasis
Frequency50486
7916
1617
35930
23780
6835
4846
4706
55018
371
8790
6345
6476
1950
2083
1860
14151
6324
1070
13560
15142
6433
4950
10903
5155
1081
6418
2097
16720
14945
Percent
of Total
1.48
0.23
0.05
1.06
0.70
0.20
0.14
0.14
1.62
0.01
0.26
0.19
0.19
0.06
0.06
0.05
0.42
0.19
0.03
0.40
0.45
0.19
0.15
0.32
0.15
0.03
0.19
0.06
0.49
0.44
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DXCCS1
28
DXCCS1
128: Asthma
129: Aspiration pneumonitis; food/vomitus
130: Pleurisy; pneumothorax; pulmonary collapse
131: Respiratory failure; insufficiency; arrest (adult)
132: Lung disease due to external agents
133: Other lower respiratory disease
134: Other upper respiratory disease
135: Intestinal infection
136: Disorders of teeth and jaw
137: Diseases of mouth; excluding dental
138: Esophageal disorders
139: Gastroduodenal ulcer (except hemorrhage)
140: Gastritis and duodenitis
141: Other disorders of stomach and duodenum
142: Appendicitis and other appendiceal conditions
143: Abdominal hernia
144: Regional enteritis and ulcerative colitis
145: Intestinal obstruction without hernia
146: Diverticulosis and diverticulitis
147: Anal and rectal conditions
148: Peritonitis and intestinal abscess
149: Biliary tract disease
151: Other liver diseases
152: Pancreatic disorders (not diabetes)
153: Gastrointestinal hemorrhage
154: Noninfectious gastroenteritis
155: Other gastrointestinal disorders
156: Nephritis; nephrosis; renal sclerosis
157: Acute and unspecified renal failure
158: Chronic renal failure
Frequency8321
63
4452
595
216
57437
12642
885
21572
1477
16811
857
8638
2785
1255
20162
11701
759
6797
3997
386
14518
15279
3537
4953
2488
29071
1150
2266
22819
Percent
of Total
0.24
0.00
0.13
0.02
0.01
1.69
0.37
0.03
0.63
0.04
0.49
0.03
0.25
0.08
0.04
0.59
0.34
0.02
0.20
0.12
0.01
0.43
0.45
0.10
0.15
0.07
0.85
0.03
0.07
0.67
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DXCCS1
29
DXCCS1
159: Urinary tract infections
160: Calculus of urinary tract
161: Other diseases of kidney and ureters
162: Other diseases of bladder and urethra
163: Genitourinary symptoms and ill-defined conditions
164: Hyperplasia of prostate
165: Inflammatory conditions of male genital organs
166: Other male genital disorders
167: Nonmalignant breast conditions
168: Inflammatory diseases of female pelvic organs
169: Endometriosis
170: Prolapse of female genital organs
171: Menstrual disorders
172: Ovarian cyst
173: Menopausal disorders
174: Female infertility
175: Other female genital disorders
176: Contraceptive and procreative management
177: Spontaneous abortion
178: Induced abortion
179: Postabortion complications
180: Ectopic pregnancy
181: Other complications of pregnancy
182: Hemorrhage during pregnancy; abruptio placenta; placenta previa
183: Hypertension complicating pregnancy; childbirth and the puerperium
184: Early or threatened labor
185: Prolonged pregnancy
186: Diabetes or abnormal glucose tolerance complicating pregnancy; childbirth; or the
puerperium
187: Malposition; malpresentation
188: Fetopelvic disproportion; obstruction
Frequency13174
13898
12714
5713
22908
8025
1453
9189
49072
3882
1695
3139
15039
5187
7106
1893
20973
10240
1489
2010
44
922
45931
4384
7138
11783
1234
13104
802
1142
Percent
of Total
0.39
0.41
0.37
0.17
0.67
0.24
0.04
0.27
1.44
0.11
0.05
0.09
0.44
0.15
0.21
0.06
0.62
0.30
0.04
0.06
0.00
0.03
1.35
0.13
0.21
0.35
0.04
0.39
0.02
0.03
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DXCCS1
30
DXCCS1
189: Previous C-section
190: Fetal distress and abnormal forces of labor
191: Polyhydramnios and other problems of amniotic cavity
192: Umbilical cord complication
193: OB-related trauma to perineum and vulva
195: Other complications of birth; puerperium affecting management of mother
196: Normal pregnancy and/or delivery
197: Skin and subcutaneous tissue infections
198: Other inflammatory condition of skin
199: Chronic ulcer of skin
200: Other skin disorders
201: Infective arthritis and osteomyelitis (except that caused by tuberculosis or sexually
transmitted disease)
202: Rheumatoid arthritis and related disease
203: Osteoarthritis
204: Other non-traumatic joint disorders
205: Spondylosis; intervertebral disc disorders; other back problems
206: Osteoporosis
207: Pathological fracture
208: Acquired foot deformities
209: Other acquired deformities
210: Systemic lupus erythematosus and connective tissue disorders
211: Other connective tissue disease
212: Other bone disease and musculoskeletal deformities
213: Cardiac and circulatory congenital anomalies
214: Digestive congenital anomalies
215: Genitourinary congenital anomalies
216: Nervous system congenital anomalies
217: Other congenital anomalies
218: Liveborn
219: Short gestation; low birth weight; and fetal growth retardation
Frequency387
653
3488
223
<= 10
56617
36090
11699
8354
29355
25517
3199
7912
18793
71156
103774
8018
1219
7434
4001
7878
72053
11751
5887
1159
3987
1372
10098
<= 10
105
Percent
of Total
0.01
0.02
0.10
0.01
**.**
1.66
1.06
0.34
0.25
0.86
0.75
0.09
0.23
0.55
2.09
3.05
0.24
0.04
0.22
0.12
0.23
2.12
0.35
0.17
0.03
0.12
0.04
0.30
**.**
0.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DXCCS1
31
DXCCS1
220: Intrauterine hypoxia and birth asphyxia
221: Respiratory distress syndrome
222: Hemolytic jaundice and perinatal jaundice
223: Birth trauma
224: Other perinatal conditions
225: Joint disorders and dislocations; trauma-related
226: Fracture of neck of femur (hip)
227: Spinal cord injury
228: Skull and face fractures
229: Fracture of upper limb
230: Fracture of lower limb
231: Other fractures
232: Sprains and strains
233: Intracranial injury
234: Crushing injury or internal injury
235: Open wounds of head; neck; and trunk
236: Open wounds of extremities
237: Complication of device; implant or graft
238: Complications of surgical procedures or medical care
239: Superficial injury; contusion
240: Burns
241: Poisoning by psychotropic agents
242: Poisoning by other medications and drugs
243: Poisoning by nonmedicinal substances
244: Other injuries and conditions due to external causes
245: Syncope
246: Fever of unknown origin
247: Lymphadenitis
248: Gangrene
249: Shock
Frequency<= 10
<= 10
5098
65
830
17333
474
401
1787
15068
10160
4476
15192
2238
816
8694
14841
13981
14224
5700
3132
23
861
248
11823
5237
4804
3775
900
28
Percent
of Total
**.**
**.**
0.15
0.00
0.02
0.51
0.01
0.01
0.05
0.44
0.30
0.13
0.45
0.07
0.02
0.26
0.44
0.41
0.42
0.17
0.09
0.00
0.03
0.01
0.35
0.15
0.14
0.11
0.03
0.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DXCCS1
32
DXCCS1
250: Nausea and vomiting
251: Abdominal pain
252: Malaise and fatigue
253: Allergic reactions
254: Rehabilitation care; fitting of prostheses; and adjustment of devices
255: Administrative/social admission
256: Medical examination/evaluation
257: Other aftercare
258: Other screening for suspected conditions (not mental disorders or infectious disease)
259: Residual codes; unclassified
650: Adjustment disorders
651: Anxiety disorders
652: Attention-deficit, conduct, and disruptive behavior disorders
653: Delirium, dementia, and amnestic and other cognitive disorders
654: Developmental disorders
655: Disorders usually diagnosed in infancy, childhood, or adolescence
656: Impulse control disorders, NEC
657: Mood disorders
658: Personality disorders
659: Schizophrenia and other psychotic disorders
660: Alcohol-related disorders
661: Substance-related disorders
662: Suicide and intentional self-inflicted injury
663: Screening and history of mental health and substance abuse codes
670: Miscellaneous disorders
Frequency3646
39305
11872
9434
25487
18157
113627
172201
125870
75146
6397
13625
23559
3650
1389
1326
1171
94116
319
36372
5023
67037
11
2097
3203
Percent
of Total
0.11
1.16
0.35
0.28
0.75
0.53
3.34
5.06
3.70
2.21
0.19
0.40
0.69
0.11
0.04
0.04
0.03
2.77
0.01
1.07
0.15
1.97
0.00
0.06
0.09
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for DX_Visit_Reason1
33
Percent
DX_Visit_Reason1
 Frequency of Total
Blank
 725665
 21.33
Valid DX
 2674608
 78.62
Inconsistent DX (incn) 173
 0.01
Invalid DX (invl)
 1478
 0.04
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for ECODE1
34
Percent
ECODE1
 Frequency of Total
Blank
 3314257
 97.42
Injury E code
 64352
 1.89
Place of occurrence
 96
 0.00
Other type of E code
 175
 0.01
Medical misadventure/adverse reaction E code
 23043
 0.68
Invalid E code (invl)
 <= 10
 **.**
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for E_CCS1
35
Percent
E_CCS1
 Frequency of Total
.: Missing
 3314257
 97.42
A: Invalid diagnosis
 <= 10
 **.**
662: Suicide and intentional self-inflicted injury
 137
 0.00
2601: E Codes: Cut/pierceb
 4206
 0.12
2602: E Codes: Drowning/submersion
 12
 0.00
2603: E Codes: Fall
 12589
 0.37
2604: E Codes: Fire/burn
 1476
 0.04
2605: E Codes: Firearm
 272
 0.01
2606: E Codes: Machinery
 347
 0.01
2607: E Codes: Motor vehicle traffic (MVT)
 2951
 0.09
2608: E Codes: Pedal cyclist; not MVT
 377
 0.01
2609: E Codes: Pedestrian; not MVT
 18
 0.00
2610: E Codes: Transport; not MVT
 309
 0.01
2611: E Codes: Natural/environment
 1257
 0.04
2612: E Codes: Overexertion
 3698
 0.11
2613: E Codes: Poisoning
 426
 0.01
2614: E Codes: Struck by; against
 6485
 0.19
2615: E Codes: Suffocation
 68
 0.00
2616: E Codes: Adverse effects of medical care
 19862
 0.58
2617: E Codes: Adverse effects of medical drugs
 3181
 0.09
2618: E Codes: Other specified and classifiable
 3682
 0.11
2619: E Codes: Other specified; NEC
 3712
 0.11
2620: E Codes: Unspecified
 22505
 0.66
2621: E Codes: Place of occurrence
 96
 0.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for FEMALE
36
Percent
FEMALE
 Frequency of Total
.: Missing
 267
 0.01
.C: Inconsistent 103
 0.00
0: Male
 1330383
 39.11
1: Female
 2071171
 60.88
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for HCUP_AS
37
Percent
HCUP_AS
 Frequency of Total
0: Record does not meet any HCUP Ambulatory Surgery criteria
 2783220
 81.81
2: Ambulatory Surgery CPT procedure code on record
 573747
 16.87
3: Ambulatory Surgery revenue code on record
 44957
 1.32
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for HCUP_ED
38
Percent
HCUP_ED
 Frequency of Total
0: Record does not meet any HCUP Emergency Department criteria
 3329169
 97.86
1: Emergency Department revenue code on record
 65898
 1.94
3: Emergency Department CPT procedure code on record
 19
 0.00
4: Emergency Department admission source
 6838
 0.20
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for HCUP_OS
39
Percent
HCUP_OS
 Frequency of Total
0: Record does not meet any HCUP Observation Stay criteria
 3368911
 99.03
1: Observation Stay revenue code on record
 27185
 0.80
3: Observation Stay CPT procedure code on record
 5828
 0.17
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for HISPANIC_X
40
Percent
HISPANIC_X Frequency of Total
Non-blank
 3401924
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for HOSPST
41
Percent
HOSPST Frequency of Total
MD
 3401924
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for LOS
42
Percent
LOS
 Frequency of Total
.C: Inconsistent 324347
 9.53
0 days
 3003998
 88.30
1 day
 57784
 1.70
2 days
 9023
 0.27
3 days
 6772
 0.20
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for MARITALSTATUSUB04
43
Percent
MARITALSTATUSUB04
 Frequency of Total
: Unknown, not applicable, missing, or invalid 55787
 1.64
D: Divorced
 221874
 6.52
I: Single
 1217902
 35.80
M: Married
 1544436
 45.40
W: Widowed
 295067
 8.67
X: Legally separated
 66858
 1.97
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for MARITALSTATUS_X
44
Percent
MARITALSTATUS_X Frequency of Total
1
 1217902
 35.80
2
 1544436
 45.40
3
 66858
 1.97
4
 221874
 6.52
5
 295067
 8.67
9
 55787
 1.64
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for MEDINCSTQ
45
Percent
MEDINCSTQ
 Frequency of Total
.: Missing
 45368
 1.33
1: First quartile
 1475277
 43.37
2: Second quartile 796973
 23.43
3: Third quartile
 592103
 17.40
4: Fourth quartile 492203
 14.47
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NCPT
46
Percent
NCPT Frequency of Total
0
 63005
 1.85
1
 1284499
 37.76
2
 650880
 19.13
3
 350092
 10.29
4
 241858
 7.11
5
 173716
 5.11
6
 132561
 3.90
7
 98782
 2.90
8
 78521
 2.31
9
 60761
 1.79
10
 47911
 1.41
11
 37554
 1.10
12
 30148
 0.89
13
 23675
 0.70
14
 19556
 0.57
15
 16139
 0.47
16
 12997
 0.38
17
 10465
 0.31
18
 8940
 0.26
19
 7018
 0.21
20
 6176
 0.18
21
 4998
 0.15
22
 4342
 0.13
23
 3654
 0.11
24
 3236
 0.10
25
 2870
 0.08
26
 2402
 0.07
27
 2228
 0.07
28
 2012
 0.06
29
 1659
 0.05
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NCPT
47
NCPT30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
Frequency1537
1417
1251
1222
1071
949
954
824
740
606
584
538
448
406
437
467
360
337
364
325
303
254
210
221
213
191
176
161
134
118
Percent
of Total
0.05
0.04
0.04
0.04
0.03
0.03
0.03
0.02
0.02
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.00
0.00
0.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NCPT
48
NCPT60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
Frequency115
121
104
102
84
92
87
67
56
66
72
55
61
43
55
57
40
32
38
42
47
45
40
18
33
26
27
33
16
19
Percent
of Total
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NCPT
49
NCPT90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
Frequency17
30
22
17
25
26
21
24
27
17
17
20
<=13
14
12
17
16
<=14
<=14
<=12
11
<=11
<=15
12
10
10
10
10
10
10
Percent
of Total
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
**.**
0.00
0.00
0.00
0.00
0.00
**.**
0.00
**.**
0.00
**.**
0.00
0.00
**.**
0.00
**.**
0.00
0.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NCPT
50
NCPT120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
143
144
145
146
147
148
149
150
Frequency<=<=<=<=<=<=<=<=12
<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Percent
of Total
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
0.00
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NCPT
51
NCPT151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
168
170
171
172
173
174
175
177
178
179
182
183
186
188
Frequency<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Percent
of Total
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NCPT
52
NCPT189
191
192
193
194
195
197
199
200
201
202
203
204
206
210
211
213
215
216
219
221
225
226
227
231
233
237
243
244
250
Frequency<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Percent
of Total
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NCPT
53
NCPT252
253
258
261
263
264
268
272
274
279
282
287
291
293
300
301
303
328
329
360
362
374
377
388
408
413
415
430
460
489
Frequency<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<=10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Percent
of Total
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
**.**
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NCPT
54
Percent
NCPT Frequency of Total
552
 <= 10
 **.**
599
 <= 10
 **.**
727
 <= 10
 **.**
919
 <= 10
 **.**
934
 <= 10
 **.**
980
 <= 10
 **.**
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NDX
55
Percent
NDX Frequency of Total
0
 10847
 0.32
1
 1851278
 54.42
2
 706268
 20.76
3
 348683
 10.25
4
 185946
 5.47
5
 110276
 3.24
6
 65330
 1.92
7
 41622
 1.22
8
 29218
 0.86
9
 17275
 0.51
10
 11406
 0.34
11
 7642
 0.22
12
 5153
 0.15
13
 3405
 0.10
14
 2425
 0.07
15
 1661
 0.05
16
 3489
 0.10
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NECODE
56
Percent
NECODE Frequency of Total
0
 3314257
 97.42
1
 75399
 2.22
2
 11293
 0.33
3
 881
 0.03
4
 90
 0.00
5
 <= 10
 **.**
6
 <= 10
 **.**
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for NEOMAT
57
Percent
NEOMAT
 Frequency of Total
0: Not neonatal or maternal
 3176778
 93.38
1: Maternal
 218468
 6.42
2: Neonatal
 6624
 0.19
3: Neonatal and maternal
 54
 0.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PAY1
58
Percent
PAY1
 Frequency of Total
.: Missing
 11939
 0.35
1: Medicare
 1051176
 30.90
2: Medicaid
 516577
 15.18
3: Private insurance 1509799
 44.38
4: Self-pay
 135001
 3.97
5: No charge
 41986
 1.23
6: Other
 135446
 3.98
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PAY1_X
59
Percent
PAY1_X
 Frequency of Total
Non-blank 3401924
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PAY2
60
Percent
PAY2
 Frequency of Total
.: Missing
 7985
 0.23
.A: Invalid
 573973
 16.87
1: Medicare
 50243
 1.48
2: Medicaid
 190341
 5.60
3: Private insurance 734025
 21.58
4: Self-pay
 1788401
 52.57
5: No charge
 8603
 0.25
6: Other
 48353
 1.42
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PAY2_X
61
Percent
PAY2_X
 Frequency of Total
Non-blank 3401924
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PAYER1_X
62
Percent
PAYER1_X Frequency of Total
Blank
 1473626
 43.32
Non-blank
 1928298
 56.68
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PAYER2_X
63
Percent
PAYER2_X Frequency of Total
Blank
 2632661
 77.39
Non-blank
 769263
 22.61
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PL_CBSA
64
Percent
PL_CBSA
 Frequency of Total
.: Missing
 12762
 0.38
0: Non-CBSA
 109219
 3.21
1: Micropolitan Statistical Area 240817
 7.08
2: Metropolitan Statistical Area 3039126
 89.34
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PL_MSA1993
65
Percent
PL_MSA1993 Frequency of Total
.: Missing
 12762
 0.38
0: Non-MSA
 463352
 13.62
1: MSA
 2925810
 86.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PL_NCHS2006
66
Percent
PL_NCHS2006
 Frequency of Total
.: Missing
 12762
 0.38
1: Large Central Metro
 889890
 26.16
2: Large Fringe Metro
 1817268
 53.42
3: Medium Metro
 44371
 1.30
4: Small Metro
 287522
 8.45
5: Micropolitan
 240886
 7.08
6: Noncore
 109225
 3.21
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PL_RUCA10_2005
67
Percent
PL_RUCA10_2005
 Frequency of Total
.: Missing
 54941
 1.61
1: Metro core
 2541404
 74.70
2: Metro area, commuting to urban areas
 281652
 8.28
3: Metro area, low commuting
 18163
 0.53
4: Large town core (10,000 - 50,000)
 222856
 6.55
5: Large town, commuting to large towns
 80588
 2.37
6: Large towns, low commuting
 12224
 0.36
7: Small town core (2,500 - 10,000)
 102690
 3.02
8: Small town, commuting to small towns
 17614
 0.52
9: Small town, low commuting
 7983
 0.23
10: Rural
 61809
 1.82
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PL_RUCA2005
68
PL_RUCA2005.
1.0
1.1
2.0
2.1
3.0
4.0
4.1
4.2
5.0
5.1
5.2
6.0
6.1
7.0
7.1
7.2
7.3
7.4
8.0
8.1
8.2
8.3
8.4
9.0
9.1
9.2
10.0
10.1
10.2
Frequency54941
2319349
222055
244269
37383
18163
118239
891
103726
79781
19
788
11330
894
68803
101
1991
18153
13642
15959
38
<= 10
18
1597
2691
5255
37
8428
81
2876
Percent
of Total
1.61
68.18
6.53
7.18
1.10
0.53
3.48
0.03
3.05
2.35
0.00
0.02
0.33
0.03
2.02
0.00
0.06
0.53
0.40
0.47
0.00
**.**
0.00
0.05
0.08
0.15
0.00
0.25
0.00
0.08
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PL_RUCA2005
69
Percent
PL_RUCA2005 Frequency of Total
10.3
 68
 0.00
10.4
 11201
 0.33
10.5
 14175
 0.42
10.6
 24980
 0.73
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PL_RUCA4_2005
70
Percent
PL_RUCA4_2005
 Frequency of Total
.: Missing
 54941
 1.61
1: Urban
 2842349
 83.55
2: Large town (rural) 314758
 9.25
3: Small town (rural)
 128148
 3.77
4: Isolated rural
 61728
 1.81
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PL_RUCC2003
71
Percent
PL_RUCC2003
 Frequency of Total
.: Missing
 12762
 0.38
1: Metro - Counties in metro areas of 1 million population or more
 2707102
 79.58
2: Metro - Counties in metro areas of 250,000 to 1 million population
 44500
 1.31
3: Metro - Counties in metro areas of fewer than 250,000 population
 287449
 8.45
4: Non-Metro - Urban population of 20,000 or more, adjacent to a metro area
 177235
 5.21
5: Non-Metro - Urban population of 20,000 or more, not adjacent to a metro area
 844
 0.02
6: Non-Metro - Urban population of 2,500 to 19,999, adjacent to a metro area
 159003
 4.67
7: Non-Metro - Urban population of 2,500 to 19,999, not adjacent to a metro area
 8574
 0.25
8: Non-Metro - Completely rural or less than 2,500 urban population, adjacent to a metro area
 2162
 0.06
9: Non-Metro - Completely rural or less than 2,500 urban population, not adjacent to a metro
 2293
 0.07
area
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PL_UIC2003
72
Percent
PL_UIC2003
 Frequency of Total
.: Missing
 12762
 0.38
1: Metro - Large metro area of 1 million residents or more
 2707102
 79.58
2: Metro - Small metro area of less than 1 million residents
 331949
 9.76
3: Non-Metro - Micropolitan adjacent to large metro
 75212
 2.21
4: Non-Metro - Noncore adjacent to large metro
 45414
 1.33
5: Non-Metro - Micropolitan adjacent to small metro
 164076
 4.82
6: Non-Metro - Noncore adjacent to small metro with own town
 6593
 0.19
7: Non-Metro - Noncore adjacent to small metro no own town
 47105
 1.38
8: Non-Metro - Micropolitan not adjacent to a metro area
 1295
 0.04
9: Non-Metro - Noncore adjacent to micro with own town
 7366
 0.22
10: Non-Metro - Noncore adjacent to micro with no own town
 113
 0.00
11: Non-Metro - Noncore not adjacent to metro or micro with own town
 801
 0.02
12: Non-Metro - Noncore not adjacent to metro or micro with no own town Missing
 2136
 0.06
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PL_UR_CAT4
73
Percent
PL_UR_CAT4
 Frequency of Total
.: Missing
 12762
 0.38
1: Large metropolitan areas with at least 1 million residents
 2707102
 79.58
2: Small metropolitan areas with less than 1 million residents 331949
 9.76
3: Micropolitan areas
 240583
 7.07
4: Not metropolitan or micropolitan
 109528
 3.22
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PROCTYPE
74
Percent
PROCTYPE
 Frequency of Total
0: No ICD-9-CM or CPT procedures
 63243
 1.86
2: At least one CPT/HCPCS procedure; no ICD-9-CM procedures
 3338681
 98.14
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PSTATE
75
Percent
PSTATE
 Frequency of Total
: Missing
 10833
 0.32
AK: Alaska
 63
 0.00
AL: Alabama
 311
 0.01
AR: Arkansas
 157
 0.00
AZ: Arizona
 287
 0.01
CA: California
 1277
 0.04
CO: Colorado
 358
 0.01
CT: Connecticut
 888
 0.03
DC: District of Columbia 19656
 0.58
DE: Delaware
 38838
 1.14
FL: Florida
 6327
 0.19
GA: Georgia
 1229
 0.04
: U.S. territories
 755
 0.02
HI: Hawaii
 130
 0.00
IA: Iowa
 108
 0.00
ID: Idaho
 58
 0.00
IL: Illinois
 775
 0.02
IN: Indiana
 377
 0.01
KS: Kansas
 196
 0.01
KY: Kentucky
 395
 0.01
LA: Louisiana
 401
 0.01
MA: Massachusetts
 684
 0.02
MD: Maryland
 3136245
 92.19
ME: Maine
 191
 0.01
MI: Michigan
 605
 0.02
MN: Minnesota
 299
 0.01
MO: Missouri
 270
 0.01
MS: Mississippi
 199
 0.01
MT: Montana
 46
 0.00
NC: North Carolina
 2340
 0.07
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for PSTATE
76
Percent
PSTATE
 Frequency of Total
ND: North Dakota
 16
 0.00
NE: Nebraska
 42
 0.00
NH: New Hampshire
 190
 0.01
NJ: New Jersey
 5876
 0.17
NM: New Mexico
 316
 0.01
NV: Nevada
 220
 0.01
NY: New York
 4840
 0.14
OH: Ohio
 1087
 0.03
OK: Oklahoma
 120
 0.00
OR: Oregon
 129
 0.00
PA: Pennsylvania
 64673
 1.90
RI: Rhode Island
 204
 0.01
SC: South Carolina
 1193
 0.04
SD: South Dakota
 46
 0.00
TN: Tennessee
 825
 0.02
TX: Texas
 1029
 0.03
UT: Utah
 99
 0.00
VA: Virginia
 50557
 1.49
VT: Vermont
 112
 0.00
WA: Washington
 266
 0.01
WI: Wisconsin
 227
 0.01
WV: West Virginia
 45481
 1.34
WY: Wyoming
 78
 0.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for RACE
77
Percent
RACE
 Frequency of Total
.: Missing
 72253
 2.12
1: White
 2082796
 61.22
2: Black
 1029163
 30.25
3: Hispanic
 73559
 2.16
4: Asian/Pacific Islander 53108
 1.56
5: Native American
 7714
 0.23
6: Other
 83331
 2.45
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for RACE_X
78
Percent
RACE_X
 Frequency of Total
Non-blank 3401924
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for STATE_AS
79
Percent
STATE_AS
 Frequency of Total
0: Record does not meet state Ambulatory Surgery criteria
 2882086
 84.72
1: Record meets state Ambulatory Surgery criteria
 519838
 15.28
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for STATE_ED
80
Percent
STATE_ED
 Frequency of Total
0: Record does not meet state Emergency Department criteria
 3401924
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for STATE_OS
81
Percent
STATE_OS Frequency of Total
.: Missing
 3401924
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for TOTCHG
82
Percent
TOTCHG
 Frequency of Total
.: Missing
 229
 0.01
.A: Invalid
 9036
 0.27
.C: Inconsistent
 792540
 23.30
$100-
 $1,000
 1904203
 55.97
$1,001-
 $5,000
 578476
 17.00
$5,001- $10,000
 82721
 2.43
$10,001- $50,000
 34217
 1.01
$50,001- $100,000
 502
 0.01
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for YEAR
83
Percent
YEAR Frequency of Total
2009
 3401924
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Frequency Distribution for ZIP3
84
Percent
ZIP3
 Frequency of Total
Missing
 4875
 0.14
Numeric
 3389012
 99.62
F: Foreign 8037
 0.24
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Univariates of Selected Continuous Data Elements
85
The UNIVARIATE Procedure
Variable: AGE (Age in years at admission)
Moments
N
 3400817
 Sum Weights
 3400817
Mean
 50.4122456
 Sum Observations
 171442822
Std Deviation
 21.5756568
 Variance
 465.508966
Skewness
 -0.381078
 Kurtosis
 -0.5330578
Uncorrected SS 1.02259E10 Corrected SS
 1583110341
Coeff Variation
 42.7984442
 Std Error Mean
 0.01169964
Basic Statistical Measures
Location
 Variability
Mean
 50.41225
 Std Deviation
 21.57566
Median 53.00000 Variance
 465.50897
Mode
 62.00000
 Range
 119.00000
Interquartile Range
 31.00000
Tests for Location: Mu0=0
Test
 Statistic
 p Value
Student's t
 t
 4308.873
 Pr > |t|
 <.0001
Sign
 M
 1683690
 Pr >= |M| <.0001
Signed Rank S
 2.835E12 Pr >= |S|
 <.0001
Quantiles (Definition 5)
Quantile
 Estimate
100% Max
 119
99%
 89
95%
 82
90%
 77
75% Q3
 67
50% Median
 53
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Univariates of Selected Continuous Data Elements
86
The UNIVARIATE Procedure
Variable: AGE (Age in years at admission)
Quantiles (Definition 5)
Quantile
 Estimate
25% Q1
 36
10%
 19
5%
 10
1%
 1
0% Min
 0
Missing Values
Percent Of
Missing
 Missing
Value Count All Obs
 Obs
.
 631
 0.02
 57.00
C
 476
 0.01
 43.00
Total
 1107
 0.03
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Univariates of Selected Continuous Data Elements
87
The UNIVARIATE Procedure
Variable: LOS (Length of stay (cleaned))
Moments
N
 3077577
 Sum Weights
 3077577
Mean
 0.03124081
 Sum Observations
 96146
Std Deviation
 0.22210614
 Variance
 0.04933114
Skewness
 8.85193934
 Kurtosis
 92.1326742
Uncorrected SS
 154824 Corrected SS
 151820.321
Coeff Variation 710.948703 Std Error Mean
 0.00012661
Basic Statistical Measures
Location
 Variability
Mean
 0.031241
 Std Deviation
 0.22211
Median 0.000000 Variance
 0.04933
Mode
 0.000000
 Range
 3.00000
Interquartile Range
 0
Tests for Location: Mu0=0
Test
 Statistic
 p Value
Student's t
 t
 246.7551
 Pr > |t|
 <.0001
Sign
 M
 36789.5 Pr >= |M| <.0001
Signed Rank S
 1.3535E9 Pr >= |S|
 <.0001
Quantiles (Definition 5)
Quantile
 Estimate
100% Max
 3
99%
 1
95%
 0
90%
 0
75% Q3
 0
50% Median
 0
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Univariates of Selected Continuous Data Elements
88
The UNIVARIATE Procedure
Variable: LOS (Length of stay (cleaned))
Quantiles (Definition 5)
Quantile
 Estimate
25% Q1
 0
10%
 0
5%
 0
1%
 0
0% Min
 0
Missing Values
Percent Of
Missing
 Missing
Value Count All Obs
 Obs
C 324347
 9.53
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Univariates of Selected Continuous Data Elements
89
The UNIVARIATE Procedure
Variable: LOS_X (Length of stay (as received from source))
Moments
N
 3401924
 Sum Weights
 3401924
Mean
 2.76693277
 Sum Observations
 9412895
Std Deviation
 15.1187122
 Variance
 228.575458
Skewness
 35.0398093
 Kurtosis
 3248.29547
Uncorrected SS
 803640955
 Corrected SS
 777596107
Coeff Variation 546.406922 Std Error Mean
 0.00819695
Basic Statistical Measures
Location
 Variability
Mean
 2.766933
 Std Deviation
 15.11871
Median 0.000000 Variance
 228.57546
Mode
 0.000000
 Range
 3215
Interquartile Range
 0
Tests for Location: Mu0=0
Test
 Statistic
 p Value
Student's t
 t
 337.5562
 Pr > |t|
 <.0001
Sign
 M
 198335 Pr >= |M| <.0001
Signed Rank S
 3.952E10 Pr >= |S|
 <.0001
Quantiles (Definition 5)
Quantile
 Estimate
100% Max
 3137
99%
 30
95%
 25
90%
 1
75% Q3
 0
50% Median
 0
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Univariates of Selected Continuous Data Elements
90
The UNIVARIATE Procedure
Variable: LOS_X (Length of stay (as received from source))
Quantiles (Definition 5)
Quantile
 Estimate
25% Q1
 0
10%
 0
5%
 0
1%
 0
0% Min
 -78
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Univariates of Selected Continuous Data Elements
91
The UNIVARIATE Procedure
Variable: TOTCHG (Total charges (cleaned))
Moments
N
 2600119
 Sum Weights
 2600119
Mean
 1205.19778
 Sum Observations 3133657647
Std Deviation
 2631.4428
 Variance
 6924491.21
Skewness
 8.23558055
 Kurtosis
 110.534868
Uncorrected SS 2.17812E13 Corrected SS
 1.80045E13
Coeff Variation
 218.341159
 Std Error Mean
 1.6319142
Basic Statistical Measures
Location
 Variability
Mean
 1205.198
 Std Deviation
 2631
Median
 418.000 Variance
 6924491
Mode
 116.000 Range
 74667
Interquartile Range 889.00000
Tests for Location: Mu0=0
Test
 Statistic
 p Value
Student's t
 t
 738.5179
 Pr > |t|
 <.0001
Sign
 M
 1300060
 Pr >= |M| <.0001
Signed Rank S
 1.69E12 Pr >= |S|
 <.0001
Quantiles (Definition 5)
Quantile
 Estimate
100% Max
 74767
99%
 11708
95%
 4678
90%
 2843
75% Q3
 1096
50% Median
 418
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Univariates of Selected Continuous Data Elements
92
The UNIVARIATE Procedure
Variable: TOTCHG (Total charges (cleaned))
Quantiles (Definition 5)
Quantile
 Estimate
25% Q1
 207
10%
 134
5%
 116
1%
 102
0% Min
 100
Missing Values
Percent Of
Missing
 Missing
Value Count All Obs
 Obs
.
 229
 0.01
 0.03
A
 9036
 0.27
 1.13
C 792540
 23.30
 98.84
Total 801805
 23.57
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Univariates of Selected Continuous Data Elements
93
The UNIVARIATE Procedure
Variable: TOTCHG_X (Total charges (as received from source))
Moments
N
 3392659
 Sum Weights
 3392659
Mean
 940.538846
 Sum Observations 3190927580
Std Deviation
 2434.51839
 Variance
 5926879.81
Skewness
 13.8813962
 Kurtosis
 1035.05858
Uncorrected SS 2.31091E13 Corrected SS
 2.01079E13
Coeff Variation
 258.842939
 Std Error Mean
 1.32173063
Basic Statistical Measures
Location
 Variability
Mean
 940.5388
 Std Deviation
 2435
Median 268.3100 Variance
 5926880
Mode
 25.0000 Range
 561113
Interquartile Range 673.59000
Tests for Location: Mu0=0
Test
 Statistic
 p Value
Student's t
 t
 711.5965
 Pr > |t|
 <.0001
Sign
 M
 1696330
 Pr >= |M| <.0001
Signed Rank S
 2.878E12 Pr >= |S|
 <.0001
Quantiles (Definition 5)
Quantile
 Estimate
100% Max
 561113.39
99%
 10137.63
95%
 3888.98
90%
 2249.90
75% Q3
 779.59
50% Median
 268.31
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
16:45 Thursday, September 23, 2010
HCUP Summary Statistics Report: MD SASD 2009 Core - File
Univariates of Selected Continuous Data Elements
94
The UNIVARIATE Procedure
Variable: TOTCHG_X (Total charges (as received from source))
Quantiles (Definition 5)
Quantile
 Estimate
25% Q1
 106.00
10%
 58.93
5%
 30.00
1%
 16.80
0% Min
 0.50
Missing Values
Percent Of
Missing
 Missing
Value Count All Obs
 Obs
.
 229
 0.01
 2.47
A
 9036
 0.27
 97.53
Total
 9265
 0.27
 100.00
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
