085

MDC 01 — Diseases and Disorders of the Nervous System

Relative weight by grouper version

CMS publishes classification in the Definitions Manual and weights in Table 5 of the IPPS rule, one spreadsheet per year. These are the 9 versions this grouper supports.

Range 2.2450 to 2.3357. A dash means the DRG did not exist in that version.

Codes that reach this DRG

112 ICD-10-CM diagnoses. Each maps here on its own; procedure clusters can also reach this DRG through combinations, listed separately below.

Diagnoses

• S020XXA Fracture of vault of skull, init encntr for closed fracture
• S020XXB Fracture of vault of skull, init encntr for open fracture
• S02101A Fracture of base of skull, right side, init
• S02101B Fracture of base of skull, right side, 7thB
• S02102A Fracture of base of skull, left side, init
• S02102B Fracture of base of skull, left side, 7thB
• S02109A Fracture of base of skull, unspecified side, init
• S02109B Fracture of base of skull, unspecified side, 7thB
• S02110A Type I occipital condyle fracture, unspecified side, init
• S02110B Type I occipital condyle fracture, unspecified side, 7thB
• S02111A Type II occipital condyle fracture, unspecified side, init
• S02111B Type II occipital condyle fracture, unspecified side, 7thB
• S02112A Type III occipital condyle fracture, unspecified side, init
• S02112B Type III occipital condyle fracture, unspecified side, 7thB
• S02113A Unsp occipital condyle fracture, init for clos fx
• S02113B Unsp occipital condyle fracture, init for opn fx
• S02118A Other fracture of occiput, unspecified side, init
• S02118B Other fracture of occiput, unspecified side, 7thB
• S02119A Unsp fracture of occiput, init encntr for closed fracture
• S02119B Unsp fracture of occiput, init encntr for open fracture
• S0211AA Type I occipital condyle fracture, right side, init
• S0211AB Type I occipital condyle fracture, right side, 7thB
• S0211BA Type I occipital condyle fracture, left side, init
• S0211BB Type I occipital condyle fracture, left side, 7thB
• S0211CA Type II occipital condyle fracture, right side, init
• S0211CB Type II occipital condyle fracture, right side, 7thB
• S0211DA Type II occipital condyle fracture, left side, init
• S0211DB Type II occipital condyle fracture, left side, 7thB
• S0211EA Type III occipital condyle fracture, right side, init
• S0211EB Type III occipital condyle fracture, right side, 7thB
• S0211FA Type III occipital condyle fracture, left side, init
• S0211FB Type III occipital condyle fracture, left side, 7thB
• S0211GA Other fracture of occiput, right side, init
• S0211GB Other fracture of occiput, right side, 7thB
• S0211HA Other fracture of occiput, left side, init
• S0211HB Other fracture of occiput, left side, 7thB
• S02121A Fracture of orbital roof, right side, init
• S02121B Fracture of orbital roof, right side, 7thB
• S02122A Fracture of orbital roof, left side, init
• S02122B Fracture of orbital roof, left side, 7thB
• S02129A Fracture of orbital roof, unspecified side, init
• S02129B Fracture of orbital roof, unspecified side, 7thB
• S0219XA Oth fracture of base of skull, init for clos fx
• S0219XB Oth fracture of base of skull, init encntr for open fracture
• S0282XS Fracture of oth skull and facial bones, left side, sequela
• S02831S Fracture of medial orbital wall, right side, sequela
• S02832S Fracture of medial orbital wall, left side, sequela
• S02839S Fracture of medial orbital wall, unspecified side, sequela
• S02841S Fracture of lateral orbital wall, right side, sequela
• S02842S Fracture of lateral orbital wall, left side, sequela
• S02849S Fracture of lateral orbital wall, unspecified side, sequela
• S0291XA Unsp fracture of skull, init encntr for closed fracture
• S0291XB Unspecified fracture of skull, init encntr for open fracture
• S061X0A Traumatic cerebral edema w/o loss of consciousness, init
• S061X1A Traumatic cerebral edema w LOC of 30 minutes or less, init
• S061X2A Traumatic cerebral edema w LOC of 31-59 min, init
• S062X0A Diffuse TBI w/o loss of consciousness, init
• S062X1A Diffuse TBI w LOC of 30 minutes or less, init
• S062X2A Diffuse TBI w loss of consciousness of 31-59 min, init
• S06300A Unsp focal TBI w/o loss of consciousness, init
• S06301A Unsp focal TBI w LOC of 30 minutes or less, init
• S06302A Unsp focal TBI w loss of consciousness of 31-59 min, init
• S06310A Contus/lac right cerebrum w/o loss of consciousness, init
• S06311A Contus/lac right cerebrum w LOC of 30 minutes or less, init
• S06312A Contus/lac right cerebrum w LOC of 31-59 min, init
• S06320A Contus/lac left cerebrum w/o loss of consciousness, init
• S06321A Contus/lac left cerebrum w LOC of 30 minutes or less, init
• S06322A Contus/lac left cerebrum w LOC of 31-59 min, init
• S06330A Contus/lac cereb, w/o loss of consciousness, init
• S06331A Contus/lac cereb, w LOC of 30 minutes or less, init
• S06332A Contus/lac cereb, w loss of consciousness of 31-59 min, init
• S06340A Traum hemor right cerebrum w/o loss of consciousness, init
• S06341A Traum hemor right cerebrum w LOC of 30 minutes or less, init
• S06342A Traum hemor right cerebrum w LOC of 31-59 min, init
• S06350A Traum hemor left cerebrum w/o loss of consciousness, init
• S06351A Traum hemor left cerebrum w LOC of 30 minutes or less, init
• S06352A Traum hemor left cerebrum w LOC of 31-59 min, init
• S06360A Traum hemor cereb, w/o loss of consciousness, init
• S06361A Traum hemor cereb, w LOC of 30 minutes or less, init
• S06362A Traum hemor cereb, w LOC of 31-59 min, init
• S06370A Contus/lac/hem crblm w/o loss of consciousness, init
• S06371A Contus/lac/hem crblm w LOC of 30 minutes or less, init
• S06372A Contus/lac/hem crblm w LOC of 31-59 min, init
• S06380A Contus/lac/hem brainstem w/o loss of consciousness, init
• S06381A Contus/lac/hem brainstem w LOC of 30 minutes or less, init
• S06382A Contus/lac/hem brainstem w LOC of 31-59 min, init
• S064X0A Epidural hemorrhage w/o loss of consciousness, init encntr
• S064X1A Epidural hemorrhage w LOC of 30 minutes or less, init
• S064X2A Epidural hemorrhage w LOC of 31-59 min, init
• S065X0A Traum subdr hem w/o loss of consciousness, init
• S065X1A Traum subdr hem w LOC of 30 minutes or less, init
• S065X2A Traum subdr hem w loss of consciousness of 31-59 min, init
• S066X0A Traum subrac hem w/o loss of consciousness, init
• S066X1A Traum subrac hem w LOC of 30 minutes or less, init
• S066X2A Traum subrac hem w loss of consciousness of 31-59 min, init
• S06810A Injury of r int carotid, intcr w/o LOC, init
• S06811A Inj r int carotid, intcr w LOC of 30 minutes or less, init
• S06812A Injury of r int carotid, intcr w LOC of 31-59 min, init
• S06820A Injury of l int carotid, intcr w/o LOC, init
• S06821A Inj l int carotid, intcr w LOC of 30 minutes or less, init
• S06822A Injury of l int carotid, intcr w LOC of 31-59 min, init
• S06890A Intcran inj w/o loss of consciousness, init encntr
• S06891A Intcran inj w LOC of 30 minutes or less, init
• S06892A Intcran inj w loss of consciousness of 31-59 min, init
• S068A0A Primary blast injury of brain, NEC without LOC, init
• S068A1A Primary blast inj brain, NEC LOC of 30 minutes or less, init
• S068A2A Primary blast injury of brain, NEC LOC of 31-59 min, init
• S069X0A Unsp intracranial injury w/o loss of consciousness, init
• S069X1A Unsp intracranial injury w LOC of 30 minutes or less, init
• S069X2A Unsp intracranial injury w LOC of 31-59 min, init
• S069XAS Unspecified intcrn injury with LOC status unknown, sequela
• S06A0XS Traumatic brain compression without herniation, sequela