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)

1,700

Sex Count
Male 830
Female 850
In hospital
Mortality
Length of Stay Distribution
Mean LOS: 5.25 days FQ: 2 days Median: 4 days TQ: 6 days
Aggregation Policy
Minimum count20
Multiple10
Min hospitals2
Min subset100

Temporal Distribution : Fusion or refusion of 4-8 vertebrae ( P8163 ) followed by Discharge, Transferred or Died ( N1_x )

Mean ΔT: 4.71 days FQ: 2 days Median: 4 days TQ: 5 days

Variation by ΔT for

Source Distribution
Source Count
Routine, birth, etc 280
Another hospital 290
Another health facility including LTC 270
Emergency department 280
Unknown 290
Court/Law enforcement 270
Disposition Distribution
Disposition Count
Routine 1050
Home Health Care 230
Transfer other SNF, ICF, etc. 390
Payer Distribution
Payer Count
Medicare 250
Medicaid 260
Private insurance 260
Self-pay 220
Other payer 240
Unknown payer 210
No charge 250
Race Distribution
Race Count
White 230
Black 230
Hispanic 250
Asian or Pacific Islander 240
Native American 250
Other 220
Race missing, unknown 260
State variation
S1 S2
Count 850 850
Sex : Male 50.6% 47.1%
Sex : Female 48.2% 51.8%
Source : Routine, birth, etc 16.5% 15.3%
Source : Another hospital 15.3% 18.8%
Source : Another health facility including LTC 15.3% 16.5%
Source : Emergency department 16.5% 15.3%
Source : Unknown 15.3% 17.6%
Source : Court/Law enforcement 17.6% 12.9%
Disposition : Routine 62.4% 61.2%
Disposition : Transfer other SNF, ICF, etc. 22.4% 22.4%
Disposition : Home Health Care 12.9% 14.1%
Payer : Medicare 12.9% 15.3%
Payer : Medicaid 14.1% 16.5%
Payer : Private insurance 14.1% 15.3%
Payer : Self-pay 12.9% 11.8%
Payer : Other payer 15.3% 12.9%
Payer : Unknown payer 12.9% 11.8%
Payer : No charge 14.1% 14.1%
Race : White 12.9% 12.9%
Race : Black 12.9% 14.1%
Race : Hispanic 14.1% 14.1%
Race : Asian or Pacific Islander 14.1% 14.1%
Race : Native American 12.9% 15.3%
Race : Other 12.9% 11.8%
Race : Race missing, unknown 15.3% 14.1%
Yearly variation
2006 2007 2008 2009 2010 2011
Count 260 280 270 290 270 300
Sex : Male 50.0% 53.6% 48.1% 44.8% 48.1% 46.7%
Sex : Female 46.2% 46.4% 51.9% 51.7% 51.9% 50.0%
Source : Routine, birth, etc 15.4% 14.3% 18.5% 17.2% 11.1% 13.3%
Source : Another hospital 15.4% 17.9% 18.5% 13.8% 18.5% 16.7%
Source : Another health facility including LTC 15.4% 14.3% 14.8% 17.2% 18.5% 13.3%
Source : Emergency department 15.4% 17.9% 14.8% 20.7% 14.8% 13.3%
Source : Unknown 15.4% 17.9% 14.8% 13.8% 14.8% 20.0%
Source : Court/Law enforcement 15.4% 14.3% 14.8% 10.3% 18.5% 16.7%
Disposition : Routine 61.5% 64.3% 63.0% 58.6% 59.3% 63.3%
Disposition : Home Health Care 15.4% 14.3% 14.8% 10.3% 11.1% 10.0%
Disposition : Transfer other SNF, ICF, etc. 19.2% 21.4% 22.2% 27.6% 22.2% 23.3%
Payer : Medicare 15.4% 14.3% 14.8% 10.3% 11.1% 13.3%
Payer : Medicaid 15.4% 14.3% 7.4% 13.8% 11.1% 16.7%
Payer : Private insurance 11.5% 10.7% 18.5% 13.8% 14.8% 13.3%
Payer : Self-pay 11.5% 14.3% 7.4% 13.8% 11.1% 13.3%
Payer : Other payer 15.4% 14.3% 11.1% 10.3% 14.8% 13.3%
Payer : Unknown payer 11.5% 14.3% 14.8% 10.3% 11.1% 10.0%
Payer : No charge 11.5% 10.7% 14.8% 13.8% 14.8% 13.3%
Race : White 15.4% 7.1% 14.8% 10.3% 11.1% 16.7%
Race : Black 15.4% 14.3% 11.1% 10.3% 11.1% 13.3%
Race : Hispanic 11.5% 10.7% 14.8% 13.8% 11.1% 13.3%
Race : Asian or Pacific Islander 7.7% 14.3% 14.8% 13.8% 14.8% 10.0%
Race : Native American 11.5% 17.9% 14.8% 13.8% 11.1% 13.3%
Race : Other 11.5% 14.3% 11.1% 10.3% 11.1% 13.3%
Race : Race missing, unknown 11.5% 14.3% 14.8% 13.8% 18.5% 13.3%
Age Distribution
Age Count
20 - 39 60
40 - 59 430
60 - 79 950
80 - 99 240
Mean age First quartile Median Third quartile
65.76 years 58 years 67 years 75 years
45 >= Age > 20 65 >= Age > 45 85 >= Age > 65
Count 110 670 820
Sex : Male 63.6% 50.7% 45.1%
Sex : Female 36.4% 46.3% 53.7%
Source : Routine, birth, etc 0% 14.9% 17.1%
Source : Another hospital 18.2% 17.9% 15.9%
Source : Another health facility including LTC 0% 14.9% 15.9%
Source : Emergency department 0% 14.9% 17.1%
Source : Unknown 0% 19.4% 14.6%
Source : Court/Law enforcement 0% 14.9% 15.9%
Disposition : Routine 72.7% 76.1% 52.4%
Disposition : Home Health Care 0% 10.4% 15.9%
Disposition : Transfer other SNF, ICF, etc. 0% 10.4% 29.3%
Payer : Medicare 18.2% 13.4% 14.6%
Payer : Medicaid 0% 14.9% 14.6%
Payer : Private insurance 0% 14.9% 14.6%
Payer : Self-pay 0% 13.4% 12.2%
Payer : Other payer 0% 13.4% 14.6%
Payer : Unknown payer 0% 11.9% 12.2%
Payer : No charge 0% 13.4% 14.6%
Race : White 0% 13.4% 13.4%
Race : Black 0% 13.4% 12.2%
Race : Hispanic 18.2% 13.4% 13.4%
Race : Asian or Pacific Islander 0% 13.4% 14.6%
Race : Native American 0% 14.9% 14.6%
Race : Other 0% 11.9% 12.2%
Race : Race missing, unknown 0% 14.9% 15.9%
Procedure Distribution
Procedure Code Description Count
P8452 Insertion of recombinant bone morphogenetic protein 370
P8107 Lumbar and lumbosacral fusion of the posterior column, posterior technique 110
P9902 Transfusion of previously collected autologous blood 20
P8099 Other excision of joint, other specified sites 150
P7779 Excision of bone for graft, other bones 470
P8106 Lumbar and lumbosacral fusion of the anterior column, anterior technique 100
P8915 Other nonoperative neurologic function tests 70
P0353 Repair of vertebral fracture 40
P8105 Dorsal and dorsolumbar fusion of the posterior column, posterior technique 170
P034 Excision or destruction of lesion of spinal cord or spinal meninges 20
P9904 Transfusion of packed cells 170
P8163_2 Fusion or refusion of 4-8 vertebrae 2nd 20
P0359 Other repair and plastic operations on spinal cord structures 50
P0094 Intra-operative neurophysiologic monitoring 130
P8103 Other cervical fusion of the posterior column, posterior technique 230
P7869 Removal of implanted devices from bone, other bones 90
P7770 Excision of bone for graft, unspecified site 40
P8051 Excision of intervertebral disc 630
P8451 Insertion of interbody spinal fusion device 610
P3893 Venous catheterization, not elsewhere classified 20
P8163 Fusion or refusion of 4-8 vertebrae 1700
P8102 Other cervical fusion of the anterior column, anterior technique 510
P0309_2 Other exploration and decompression of spinal canal 2nd 40
P4198 Other operations on bone marrow 20
P0309 Other exploration and decompression of spinal canal 100
P8138 Refusion of lumbar and lumbosacral spine, anterior column, posterior technique 50
P8108 Lumbar and lumbosacral fusion of the anterior column, posterior technique 400
P9900 Perioperative autologous transfusion of whole blood or blood components 30
P9907 Transfusion of other serum 20
P0309_3 Other exploration and decompression of spinal canal 3rd 20
DRG Distribution
DRG Code Description Count
DG498 DRG V24 : SPINAL FUSION EXCEPT CERVICAL W/O CC 270
DG531 DRG V24 : SPINAL PROCEDURES W CC 30
DG546 DRG V24 : SPINAL FUSION EXC CERV WITH CURVATURE OF THE SPINE OR MALIG 120
DG496 DRG V24 : COMBINED ANTERIOR/POSTERIOR SPINAL FUSION 190
DG520 DRG V24 : CERVICAL SPINAL FUSION W/O CC 480
DG497 DRG V24 : SPINAL FUSION EXCEPT CERVICAL W CC 320
DG519 DRG V24 : CERVICAL SPINAL FUSION W CC 200
Diagnosis Distribution
Diagnosis Code Description Primary POA All
D7224 Degeneration of cervical intervertebral disc 90 0 120
D5601 Paralytic ileus 0 0 20
DV4364 Hip joint replacement 0 0 20
D25000 Diabetes mellitus without mention of complication, type II or unspecified type, not stated as uncontrolled 0 0 140
D7220 Displacement of cervical intervertebral disc without myelopathy 80 0 100
D1985 Secondary malignant neoplasm of bone and bone marrow 20 0 20
D32723 Obstructive sleep apnea (adult)(pediatric) 0 0 30
D99649 Other mechanical complication of other internal orthopedic device, implant, and graft 50 0 50
D73710 Kyphosis (acquired) (postural) 0 0 40
D311 Depressive disorder, not elsewhere classified 0 0 70
D71590 Osteoarthrosis, unspecified whether generalized or localized, site unspecified 0 0 20
D496 Chronic airway obstruction, not elsewhere classified 0 0 30
DV140 Personal history of allergy to penicillin 0 0 20
D73730 Scoliosis [and kyphoscoliosis], idiopathic 40 0 90
D73719 Other kyphosis (acquired) 0 0 20
D73739 Other kyphoscoliosis and scoliosis 30 0 40
D8054 Closed fracture of lumbar vertebra without mention of spinal cord injury 20 0 20
D8052 Closed fracture of dorsal [thoracic] vertebra without mention of spinal cord injury 0 0 20
D72271 Intervertebral disc disorder with myelopathy, cervical region 130 0 130
D2449 Unspecified acquired hypothyroidism 0 0 100
D27800 Obesity, unspecified 0 0 80
D60000 Hypertrophy (benign) of prostate without urinary obstruction and other lower urinary tract symptom (LUTS) 0 0 30
D5180 Pulmonary collapse 0 0 30
D53081 Esophageal reflux 0 0 150
D2851 Acute posthemorrhagic anemia 0 0 70
D49390 Asthma, unspecified type, unspecified 0 0 70
D33829 Other chronic pain 0 0 20
D3569 Unspecified hereditary and idiopathic peripheral neuropathy 0 0 20
D72252 Degeneration of lumbar or lumbosacral intervertebral disc 210 0 220
D73300 Osteoporosis, unspecified 0 0 40
D56400 Constipation, unspecified 0 0 40
D42731 Atrial fibrillation 0 0 20
D3051 Tobacco use disorder 0 0 120
D7384 Acquired spondylolisthesis 80 0 140
D72210 Displacement of lumbar intervertebral disc without myelopathy 40 0 70
D72402 Spinal stenosis, lumbar region, without neurogenic claudication 110 0 100
D2720 Pure hypercholesterolemia 0 0 110
D2768 Hypopotassemia 0 0 20
DV4582 Percutaneous transluminal coronary angioplasty status 0 0 20
D41401 Coronary atherosclerosis of native coronary artery 0 0 60
D41400 Coronary atherosclerosis of unspecified type of vessel, native or graft 0 0 20
D28860 Leukocytosis, unspecified 0 0 20
DV1582 Personal history of tobacco use 0 0 110
D2724 Other and unspecified hyperlipidemia 0 0 190
D4019 Unspecified essential hypertension 0 0 540
D5990 Urinary tract infection, site not specified 0 0 20
D7230 Spinal stenosis in cervical region 70 0 70
D7211 Cervical spondylosis with myelopathy 210 0 180
D7210 Cervical spondylosis without myelopathy 90 0 110
D7213 Lumbosacral spondylosis without myelopathy 70 0 110
D2859 Anemia, unspecified 0 0 100
DV454 Arthrodesis status 0 0 120
D79029 Other abnormal glucose 0 0 20
DV4365 Knee joint replacement 0 0 20
D78820 Retention of urine, unspecified 0 0 20
D9982 Accidental puncture or laceration during a procedure, not elsewhere classified 0 0 20
D33818 Other acute postoperative pain 0 0 20
D72283 Postlaminectomy syndrome, lumbar region 20 0 20
D30000 Anxiety state, unspecified 0 0 30
D75612 Spondylolisthesis 0 0 40
D73313 Pathologic fracture of vertebrae 0 0 20
External Causes Distribution
External Cause Code Description Count
EE8781 Surgical operation with implant of artificial internal device causing abnormal patient reaction, or later complication,without mention of misadventure at time of operation 40
EE8788 Other specified surgical operations and procedures causing abnormal patient reaction, or later complication, without mention of misadventure at time of operation 30
EE8497 Accidents occurring in residential institution 140
EE8490 Accident in home 40
EE8498 Accidents occurring in other specified places 30
EE8499 Accidents occurring in unspecified place 40