Due to restrictions following results are derived from synthetic data to demonstrate capability of Computational Healthcare. Please do no derive any inferences from results below.

Visits
Adult patients (Age > 20 years)

880

Sex Count
Male 430
Female 430
In hospital
Mortality
Length of Stay Distribution
Mean LOS: 1.61 days FQ: 1 days Median: 1 days TQ: 2 days
Aggregation Policy
Minimum count20
Multiple10
Min hospitals2
Min subset100

Temporal Distribution : Excision of intervertebral disc ( P8051 ) followed by Discharged to home ( N1_f )

Mean ΔT: 1.52 days FQ: 1 days Median: 1 days TQ: 2 days

Variation by ΔT for

Source Distribution
Source Count
Routine, birth, etc 140
Another hospital 130
Another health facility including LTC 140
Emergency department 140
Unknown 160
Court/Law enforcement 140
Disposition Distribution
Disposition Count
Routine 880
Payer Distribution
Payer Count
Medicare 120
Medicaid 130
Self-pay 120
Other payer 110
Unknown payer 130
No charge 130
Private insurance 120
Race Distribution
Race Count
White 110
Black 110
Hispanic 130
Asian or Pacific Islander 130
Native American 130
Other 130
Race missing, unknown 110
State variation
S1 S2
Count 450 420
Sex : Male 48.9% 50.0%
Sex : Female 48.9% 47.6%
Source : Routine, birth, etc 15.6% 14.3%
Source : Another hospital 15.6% 14.3%
Source : Another health facility including LTC 15.6% 16.7%
Source : Emergency department 15.6% 14.3%
Source : Unknown 17.8% 19.0%
Source : Court/Law enforcement 15.6% 16.7%
Disposition : Routine 100.0% 100.0%
Payer : Medicare 13.3% 11.9%
Payer : Medicaid 13.3% 16.7%
Payer : Private insurance 15.6% 11.9%
Payer : Self-pay 13.3% 11.9%
Payer : Other payer 11.1% 11.9%
Payer : Unknown payer 13.3% 16.7%
Payer : No charge 13.3% 14.3%
Race : White 11.1% 11.9%
Race : Black 11.1% 14.3%
Race : Hispanic 15.6% 14.3%
Race : Native American 13.3% 14.3%
Race : Other 15.6% 14.3%
Race : Race missing, unknown 13.3% 9.5%
Race : Asian or Pacific Islander 15.6% 14.3%
Yearly variation
2006 2007 2008 2009 2010 2011
Count 190 150 140 110 140 110
Sex : Male 47.4% 53.3% 35.7% 54.5% 42.9% 54.5%
Sex : Female 47.4% 46.7% 57.1% 45.5% 50.0% 36.4%
Source : Court/Law enforcement 15.8% 13.3% 14.3% 18.2% 14.3% 18.2%
Source : Routine, birth, etc 10.5% 13.3% 14.3% 0% 14.3% 18.2%
Source : Another hospital 10.5% 13.3% 14.3% 0% 14.3% 0%
Source : Another health facility including LTC 10.5% 13.3% 14.3% 18.2% 14.3% 0%
Source : Emergency department 21.1% 13.3% 14.3% 18.2% 14.3% 0%
Source : Unknown 21.1% 20.0% 14.3% 0% 14.3% 0%
Disposition : Routine 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
Payer : Medicare 10.5% 13.3% 0% 0% 14.3% 0%
Payer : Medicaid 15.8% 13.3% 14.3% 18.2% 14.3% 0%
Payer : Private insurance 15.8% 0% 0% 0% 14.3% 0%
Payer : Other payer 15.8% 13.3% 0% 0% 0% 0%
Payer : Unknown payer 10.5% 13.3% 14.3% 0% 0% 0%
Payer : No charge 10.5% 0% 14.3% 18.2% 14.3% 0%
Payer : Self-pay 10.5% 13.3% 0% 0% 14.3% 0%
Race : White 10.5% 13.3% 14.3% 0% 0% 0%
Race : Black 10.5% 13.3% 0% 0% 0% 0%
Race : Hispanic 10.5% 13.3% 21.4% 0% 0% 18.2%
Race : Asian or Pacific Islander 15.8% 13.3% 0% 0% 14.3% 18.2%
Race : Native American 15.8% 13.3% 14.3% 0% 0% 0%
Race : Other 15.8% 13.3% 0% 0% 14.3% 0%
Race : Race missing, unknown 10.5% 0% 0% 0% 14.3% 0%
Age Distribution
Age Count
40 - 59 530
60 - 79 250
20 - 39 70
Mean age First quartile Median Third quartile
54.4 years 47 years 54 years 61 years
45 >= Age > 20 65 >= Age > 45 85 >= Age > 65
Count 170 570 130
Sex : Male 47.1% 47.4% 61.5%
Sex : Female 47.1% 50.9% 38.5%
Source : Routine, birth, etc 11.8% 15.8% 15.4%
Source : Another hospital 17.6% 14.0% 15.4%
Source : Emergency department 11.8% 15.8% 15.4%
Source : Unknown 11.8% 19.3% 15.4%
Source : Court/Law enforcement 17.6% 15.8% 15.4%
Disposition : Routine 100.0% 100.0% 100.0%
Payer : Medicaid 11.8% 14.0% 15.4%
Payer : No charge 0% 14.0% 15.4%
Race : White 11.8% 12.3% 15.4%
Race : Hispanic 11.8% 14.0% 15.4%
Race : Native American 11.8% 14.0% 15.4%
Source : Another health facility including LTC 11.8% 15.8% 0%
Payer : Medicare 11.8% 14.0% 0%
Payer : Private insurance 11.8% 12.3% 0%
Payer : Self-pay 11.8% 14.0% 0%
Payer : Other payer 11.8% 12.3% 0%
Payer : Unknown payer 17.6% 14.0% 0%
Race : Black 11.8% 12.3% 0%
Race : Asian or Pacific Islander 11.8% 14.0% 0%
Race : Other 11.8% 14.0% 0%
Race : Race missing, unknown 11.8% 12.3% 0%
Procedure Distribution
Procedure Code Description Count
P8163 Fusion or refusion of 4-8 vertebrae 50
P8102 Other cervical fusion of the anterior column, anterior technique 780
P0094 Intra-operative neurophysiologic monitoring 40
P7779 Excision of bone for graft, other bones 140
P0309 Other exploration and decompression of spinal canal 20
P7869 Removal of implanted devices from bone, other bones 30
P8452 Insertion of recombinant bone morphogenetic protein 50
P8162 Fusion or refusion of 2-3 vertebrae 750
P8915 Other nonoperative neurologic function tests 20
P8051 Excision of intervertebral disc 880
P8451 Insertion of interbody spinal fusion device 360
DRG Distribution
DRG Code Description Count
DG500 DRG V24 : BACK & NECK PROCEDURES EXCEPT SPINAL FUSION W/O CC 30
DG520 DRG V24 : CERVICAL SPINAL FUSION W/O CC 700
DG519 DRG V24 : CERVICAL SPINAL FUSION W CC 110
Diagnosis Distribution
Diagnosis Code Description Primary POA All
D7224 Degeneration of cervical intervertebral disc 0 0 100
DV454 Arthrodesis status 0 0 40
D3051 Tobacco use disorder 0 0 120
D25000 Diabetes mellitus without mention of complication, type II or unspecified type, not stated as uncontrolled 0 0 60
D7220 Displacement of cervical intervertebral disc without myelopathy 880 0 820
D2449 Unspecified acquired hypothyroidism 0 0 30
D27800 Obesity, unspecified 0 0 40
D2720 Pure hypercholesterolemia 0 0 30
D53081 Esophageal reflux 0 0 60
D2724 Other and unspecified hyperlipidemia 0 0 50
D7820 Disturbance of skin sensation 0 0 20
D7210 Cervical spondylosis without myelopathy 0 0 110
D311 Depressive disorder, not elsewhere classified 0 0 30
DV1582 Personal history of tobacco use 0 0 40
D7218 Other allied disorders of spine 0 0 20
D4019 Unspecified essential hypertension 0 0 220
D49390 Asthma, unspecified type, unspecified 0 0 40
External Causes Distribution
External Cause Code Description Count