U S Department of Health and Human Services www.hhs.gov
Centers for Medicare & Medicaid Services
ICD-10-CM/PCS MS-DRGv33 Definitions Manual Previous Page [Alt-p] Up a level [Alt-u] Next Page [Alt-n]
MDC 1 Diseases & Disorders of the Nervous System
Degenerative Nervous System Disorders
Degenerative Nervous System Disorders
MCC DRG
Yes 056
No 057
 
DRG 056 DEGENERATIVE NERVOUS SYSTEM DISORDERS WITH MCC
DRG 057 DEGENERATIVE NERVOUS SYSTEM DISORDERS WITHOUT MCC

PRINCIPAL DIAGNOSIS

A5210Symptomatic neurosyphilis, unspecified
A5211Tabes dorsalis
A5212Other cerebrospinal syphilis
A5215Late syphilitic neuropathy
A5216Charcot's arthropathy (tabetic)
A5217General paresis
A5219Other symptomatic neurosyphilis
A523Neurosyphilis, unspecified
A8100Creutzfeldt-Jakob disease, unspecified
A8101Variant Creutzfeldt-Jakob disease
A8109Other Creutzfeldt-Jakob disease
A811Subacute sclerosing panencephalitis
A812Progressive multifocal leukoencephalopathy
A8181Kuru
A8182Gerstmann-Straussler-Scheinker syndrome
A8183Fatal familial insomnia
A8189Other atypical virus infections of central nervous system
A819Atypical virus infection of central nervous system, unspecified
E7500GM2 gangliosidosis, unspecified
E7501Sandhoff disease
E7502Tay-Sachs disease
E7509Other GM2 gangliosidosis
E7510Unspecified gangliosidosis
E7511Mucolipidosis IV
E7519Other gangliosidosis
E7523Krabbe disease
E7525Metachromatic leukodystrophy
E7529Other sphingolipidosis
E754Neuronal ceroid lipofuscinosis
F0789Other personality and behavioral disorders due to known physiological condition
F482Pseudobulbar affect
F842Rett's syndrome
G10Huntington's disease
G120Infantile spinal muscular atrophy, type I [Werdnig-Hoffman]
G121Other inherited spinal muscular atrophy
G1220Motor neuron disease, unspecified
G1221Amyotrophic lateral sclerosis
G1222Progressive bulbar palsy
G1229Other motor neuron disease
G128Other spinal muscular atrophies and related syndromes
G129Spinal muscular atrophy, unspecified
G132Systemic atrophy primarily affecting the central nervous system in myxedema
G138Systemic atrophy primarily affecting central nervous system in other diseases classified elsewhere
G20Parkinson's disease
G2111Neuroleptic induced parkinsonism
G2119Other drug induced secondary parkinsonism
G212Secondary parkinsonism due to other external agents
G213Postencephalitic parkinsonism
G214Vascular parkinsonism
G218Other secondary parkinsonism
G219Secondary parkinsonism, unspecified
G230Hallervorden-Spatz disease
G231Progressive supranuclear ophthalmoplegia [Steele-Richardson-Olszewski]
G232Striatonigral degeneration
G238Other specified degenerative diseases of basal ganglia
G239Degenerative disease of basal ganglia, unspecified
G241Genetic torsion dystonia
G254Drug-induced chorea
G255Other chorea
G2570Drug induced movement disorder, unspecified
G2571Drug induced akathisia
G2579Other drug induced movement disorders
G2581Restless legs syndrome
G2589Other specified extrapyramidal and movement disorders
G259Extrapyramidal and movement disorder, unspecified
G26Extrapyramidal and movement disorders in diseases classified elsewhere
G300Alzheimer's disease with early onset
G301Alzheimer's disease with late onset
G308Other Alzheimer's disease
G309Alzheimer's disease, unspecified
G3101Pick's disease
G3109Other frontotemporal dementia
G311Senile degeneration of brain, not elsewhere classified
G312Degeneration of nervous system due to alcohol
G3181Alpers disease
G3182Leigh's disease
G3183Dementia with Lewy bodies
G3184Mild cognitive impairment, so stated
G3185Corticobasal degeneration
G3189Other specified degenerative diseases of nervous system
G319Degenerative disease of nervous system, unspecified
G7000Myasthenia gravis without (acute) exacerbation
G7001Myasthenia gravis with (acute) exacerbation
G7080Lambert-Eaton syndrome, unspecified
G7081Lambert-Eaton syndrome in disease classified elsewhere
G731Lambert-Eaton syndrome in neoplastic disease
G733Myasthenic syndromes in other diseases classified elsewhere
G803Athetoid cerebral palsy
G8100Flaccid hemiplegia affecting unspecified side
G8101Flaccid hemiplegia affecting right dominant side
G8102Flaccid hemiplegia affecting left dominant side
G8103Flaccid hemiplegia affecting right nondominant side
G8104Flaccid hemiplegia affecting left nondominant side
G8110Spastic hemiplegia affecting unspecified side
G8111Spastic hemiplegia affecting right dominant side
G8112Spastic hemiplegia affecting left dominant side
G8113Spastic hemiplegia affecting right nondominant side
G8114Spastic hemiplegia affecting left nondominant side
G8190Hemiplegia, unspecified affecting unspecified side
G8191Hemiplegia, unspecified affecting right dominant side
G8192Hemiplegia, unspecified affecting left dominant side
G8193Hemiplegia, unspecified affecting right nondominant side
G8194Hemiplegia, unspecified affecting left nondominant side
G903Multi-system degeneration of the autonomic nervous system
G910Communicating hydrocephalus
G911Obstructive hydrocephalus
G912(Idiopathic) normal pressure hydrocephalus
G913Post-traumatic hydrocephalus, unspecified
G914Hydrocephalus in diseases classified elsewhere
G918Other hydrocephalus
G919Hydrocephalus, unspecified
G94Other disorders of brain in diseases classified elsewhere
G950Syringomyelia and syringobulbia
H5701Argyll Robertson pupil, atypical
I673Progressive vascular leukoencephalopathy
I6900Unspecified sequelae of nontraumatic subarachnoid hemorrhage
I6901Cognitive deficits following nontraumatic subarachnoid hemorrhage
I69020Aphasia following nontraumatic subarachnoid hemorrhage
I69021Dysphasia following nontraumatic subarachnoid hemorrhage
I69022Dysarthria following nontraumatic subarachnoid hemorrhage
I69023Fluency disorder following nontraumatic subarachnoid hemorrhage
I69028Other speech and language deficits following nontraumatic subarachnoid hemorrhage
I69031Monoplegia of upper limb following nontraumatic subarachnoid hemorrhage affecting right dominant side
I69032Monoplegia of upper limb following nontraumatic subarachnoid hemorrhage affecting left dominant side
I69033Monoplegia of upper limb following nontraumatic subarachnoid hemorrhage affecting right non-dominant side
I69034Monoplegia of upper limb following nontraumatic subarachnoid hemorrhage affecting left non-dominant side
I69039Monoplegia of upper limb following nontraumatic subarachnoid hemorrhage affecting unspecified side
I69041Monoplegia of lower limb following nontraumatic subarachnoid hemorrhage affecting right dominant side
I69042Monoplegia of lower limb following nontraumatic subarachnoid hemorrhage affecting left dominant side
I69043Monoplegia of lower limb following nontraumatic subarachnoid hemorrhage affecting right non-dominant side
I69044Monoplegia of lower limb following nontraumatic subarachnoid hemorrhage affecting left non-dominant side
I69049Monoplegia of lower limb following nontraumatic subarachnoid hemorrhage affecting unspecified side
I69051Hemiplegia and hemiparesis following nontraumatic subarachnoid hemorrhage affecting right dominant side
I69052Hemiplegia and hemiparesis following nontraumatic subarachnoid hemorrhage affecting left dominant side
I69053Hemiplegia and hemiparesis following nontraumatic subarachnoid hemorrhage affecting right non-dominant side
I69054Hemiplegia and hemiparesis following nontraumatic subarachnoid hemorrhage affecting left non-dominant side
I69059Hemiplegia and hemiparesis following nontraumatic subarachnoid hemorrhage affecting unspecified side
I69061Other paralytic syndrome following nontraumatic subarachnoid hemorrhage affecting right dominant side
I69062Other paralytic syndrome following nontraumatic subarachnoid hemorrhage affecting left dominant side
I69063Other paralytic syndrome following nontraumatic subarachnoid hemorrhage affecting right non-dominant side
I69064Other paralytic syndrome following nontraumatic subarachnoid hemorrhage affecting left non-dominant side
I69065Other paralytic syndrome following nontraumatic subarachnoid hemorrhage, bilateral
I69069Other paralytic syndrome following nontraumatic subarachnoid hemorrhage affecting unspecified side
I69090Apraxia following nontraumatic subarachnoid hemorrhage
I69091Dysphagia following nontraumatic subarachnoid hemorrhage
I69092Facial weakness following nontraumatic subarachnoid hemorrhage
I69093Ataxia following nontraumatic subarachnoid hemorrhage
I69098Other sequelae following nontraumatic subarachnoid hemorrhage
I6910Unspecified sequelae of nontraumatic intracerebral hemorrhage
I6911Cognitive deficits following nontraumatic intracerebral hemorrhage
I69120Aphasia following nontraumatic intracerebral hemorrhage
I69121Dysphasia following nontraumatic intracerebral hemorrhage
I69122Dysarthria following nontraumatic intracerebral hemorrhage
I69123Fluency disorder following nontraumatic intracerebral hemorrhage
I69128Other speech and language deficits following nontraumatic intracerebral hemorrhage
I69131Monoplegia of upper limb following nontraumatic intracerebral hemorrhage affecting right dominant side
I69132Monoplegia of upper limb following nontraumatic intracerebral hemorrhage affecting left dominant side
I69133Monoplegia of upper limb following nontraumatic intracerebral hemorrhage affecting right non-dominant side
I69134Monoplegia of upper limb following nontraumatic intracerebral hemorrhage affecting left non-dominant side
I69139Monoplegia of upper limb following nontraumatic intracerebral hemorrhage affecting unspecified side
I69141Monoplegia of lower limb following nontraumatic intracerebral hemorrhage affecting right dominant side
I69142Monoplegia of lower limb following nontraumatic intracerebral hemorrhage affecting left dominant side
I69143Monoplegia of lower limb following nontraumatic intracerebral hemorrhage affecting right non-dominant side
I69144Monoplegia of lower limb following nontraumatic intracerebral hemorrhage affecting left non-dominant side
I69149Monoplegia of lower limb following nontraumatic intracerebral hemorrhage affecting unspecified side
I69151Hemiplegia and hemiparesis following nontraumatic intracerebral hemorrhage affecting right dominant side
I69152Hemiplegia and hemiparesis following nontraumatic intracerebral hemorrhage affecting left dominant side
I69153Hemiplegia and hemiparesis following nontraumatic intracerebral hemorrhage affecting right non-dominant side
I69154Hemiplegia and hemiparesis following nontraumatic intracerebral hemorrhage affecting left non-dominant side
I69159Hemiplegia and hemiparesis following nontraumatic intracerebral hemorrhage affecting unspecified side
I69161Other paralytic syndrome following nontraumatic intracerebral hemorrhage affecting right dominant side
I69162Other paralytic syndrome following nontraumatic intracerebral hemorrhage affecting left dominant side
I69163Other paralytic syndrome following nontraumatic intracerebral hemorrhage affecting right non-dominant side
I69164Other paralytic syndrome following nontraumatic intracerebral hemorrhage affecting left non-dominant side
I69165Other paralytic syndrome following nontraumatic intracerebral hemorrhage, bilateral
I69169Other paralytic syndrome following nontraumatic intracerebral hemorrhage affecting unspecified side
I69190Apraxia following nontraumatic intracerebral hemorrhage
I69191Dysphagia following nontraumatic intracerebral hemorrhage
I69192Facial weakness following nontraumatic intracerebral hemorrhage
I69193Ataxia following nontraumatic intracerebral hemorrhage
I69198Other sequelae of nontraumatic intracerebral hemorrhage
I6920Unspecified sequelae of other nontraumatic intracranial hemorrhage
I6921Cognitive deficits following other nontraumatic intracranial hemorrhage
I69220Aphasia following other nontraumatic intracranial hemorrhage
I69221Dysphasia following other nontraumatic intracranial hemorrhage
I69222Dysarthria following other nontraumatic intracranial hemorrhage
I69223Fluency disorder following other nontraumatic intracranial hemorrhage
I69228Other speech and language deficits following other nontraumatic intracranial hemorrhage
I69231Monoplegia of upper limb following other nontraumatic intracranial hemorrhage affecting right dominant side
I69232Monoplegia of upper limb following other nontraumatic intracranial hemorrhage affecting left dominant side
I69233Monoplegia of upper limb following other nontraumatic intracranial hemorrhage affecting right non-dominant side
I69234Monoplegia of upper limb following other nontraumatic intracranial hemorrhage affecting left non-dominant side
I69239Monoplegia of upper limb following other nontraumatic intracranial hemorrhage affecting unspecified side
I69241Monoplegia of lower limb following other nontraumatic intracranial hemorrhage affecting right dominant side
I69242Monoplegia of lower limb following other nontraumatic intracranial hemorrhage affecting left dominant side
I69243Monoplegia of lower limb following other nontraumatic intracranial hemorrhage affecting right non-dominant side
I69244Monoplegia of lower limb following other nontraumatic intracranial hemorrhage affecting left non-dominant side
I69249Monoplegia of lower limb following other nontraumatic intracranial hemorrhage affecting unspecified side
I69251Hemiplegia and hemiparesis following other nontraumatic intracranial hemorrhage affecting right dominant side
I69252Hemiplegia and hemiparesis following other nontraumatic intracranial hemorrhage affecting left dominant side
I69253Hemiplegia and hemiparesis following other nontraumatic intracranial hemorrhage affecting right non-dominant side
I69254Hemiplegia and hemiparesis following other nontraumatic intracranial hemorrhage affecting left non-dominant side
I69259Hemiplegia and hemiparesis following other nontraumatic intracranial hemorrhage affecting unspecified side
I69261Other paralytic syndrome following other nontraumatic intracranial hemorrhage affecting right dominant side
I69262Other paralytic syndrome following other nontraumatic intracranial hemorrhage affecting left dominant side
I69263Other paralytic syndrome following other nontraumatic intracranial hemorrhage affecting right non-dominant side
I69264Other paralytic syndrome following other nontraumatic intracranial hemorrhage affecting left non-dominant side
I69265Other paralytic syndrome following other nontraumatic intracranial hemorrhage, bilateral
I69269Other paralytic syndrome following other nontraumatic intracranial hemorrhage affecting unspecified side
I69290Apraxia following other nontraumatic intracranial hemorrhage
I69291Dysphagia following other nontraumatic intracranial hemorrhage
I69292Facial weakness following other nontraumatic intracranial hemorrhage
I69293Ataxia following other nontraumatic intracranial hemorrhage
I69298Other sequelae of other nontraumatic intracranial hemorrhage
I6930Unspecified sequelae of cerebral infarction
I6931Cognitive deficits following cerebral infarction
I69320Aphasia following cerebral infarction
I69321Dysphasia following cerebral infarction
I69322Dysarthria following cerebral infarction
I69323Fluency disorder following cerebral infarction
I69328Other speech and language deficits following cerebral infarction
I69331Monoplegia of upper limb following cerebral infarction affecting right dominant side
I69332Monoplegia of upper limb following cerebral infarction affecting left dominant side
I69333Monoplegia of upper limb following cerebral infarction affecting right non-dominant side
I69334Monoplegia of upper limb following cerebral infarction affecting left non-dominant side
I69339Monoplegia of upper limb following cerebral infarction affecting unspecified side
I69341Monoplegia of lower limb following cerebral infarction affecting right dominant side
I69342Monoplegia of lower limb following cerebral infarction affecting left dominant side
I69343Monoplegia of lower limb following cerebral infarction affecting right non-dominant side
I69344Monoplegia of lower limb following cerebral infarction affecting left non-dominant side
I69349Monoplegia of lower limb following cerebral infarction affecting unspecified side
I69351Hemiplegia and hemiparesis following cerebral infarction affecting right dominant side
I69352Hemiplegia and hemiparesis following cerebral infarction affecting left dominant side
I69353Hemiplegia and hemiparesis following cerebral infarction affecting right non-dominant side
I69354Hemiplegia and hemiparesis following cerebral infarction affecting left non-dominant side
I69359Hemiplegia and hemiparesis following cerebral infarction affecting unspecified side
I69361Other paralytic syndrome following cerebral infarction affecting right dominant side
I69362Other paralytic syndrome following cerebral infarction affecting left dominant side
I69363Other paralytic syndrome following cerebral infarction affecting right non-dominant side
I69364Other paralytic syndrome following cerebral infarction affecting left non-dominant side
I69365Other paralytic syndrome following cerebral infarction, bilateral
I69369Other paralytic syndrome following cerebral infarction affecting unspecified side
I69390Apraxia following cerebral infarction
I69391Dysphagia following cerebral infarction
I69392Facial weakness following cerebral infarction
I69393Ataxia following cerebral infarction
I69398Other sequelae of cerebral infarction
I6980Unspecified sequelae of other cerebrovascular disease
I6981Cognitive deficits following other cerebrovascular disease
I69820Aphasia following other cerebrovascular disease
I69821Dysphasia following other cerebrovascular disease
I69822Dysarthria following other cerebrovascular disease
I69823Fluency disorder following other cerebrovascular disease
I69828Other speech and language deficits following other cerebrovascular disease
I69831Monoplegia of upper limb following other cerebrovascular disease affecting right dominant side
I69832Monoplegia of upper limb following other cerebrovascular disease affecting left dominant side
I69833Monoplegia of upper limb following other cerebrovascular disease affecting right non-dominant side
I69834Monoplegia of upper limb following other cerebrovascular disease affecting left non-dominant side
I69839Monoplegia of upper limb following other cerebrovascular disease affecting unspecified side
I69841Monoplegia of lower limb following other cerebrovascular disease affecting right dominant side
I69842Monoplegia of lower limb following other cerebrovascular disease affecting left dominant side
I69843Monoplegia of lower limb following other cerebrovascular disease affecting right non-dominant side
I69844Monoplegia of lower limb following other cerebrovascular disease affecting left non-dominant side
I69849Monoplegia of lower limb following other cerebrovascular disease affecting unspecified side
I69851Hemiplegia and hemiparesis following other cerebrovascular disease affecting right dominant side
I69852Hemiplegia and hemiparesis following other cerebrovascular disease affecting left dominant side
I69853Hemiplegia and hemiparesis following other cerebrovascular disease affecting right non-dominant side
I69854Hemiplegia and hemiparesis following other cerebrovascular disease affecting left non-dominant side
I69859Hemiplegia and hemiparesis following other cerebrovascular disease affecting unspecified side
I69861Other paralytic syndrome following other cerebrovascular disease affecting right dominant side
I69862Other paralytic syndrome following other cerebrovascular disease affecting left dominant side
I69863Other paralytic syndrome following other cerebrovascular disease affecting right non-dominant side
I69864Other paralytic syndrome following other cerebrovascular disease affecting left non-dominant side
I69865Other paralytic syndrome following other cerebrovascular disease, bilateral
I69869Other paralytic syndrome following other cerebrovascular disease affecting unspecified side
I69890Apraxia following other cerebrovascular disease
I69891Dysphagia following other cerebrovascular disease
I69892Facial weakness following other cerebrovascular disease
I69893Ataxia following other cerebrovascular disease
I69898Other sequelae of other cerebrovascular disease
I6990Unspecified sequelae of unspecified cerebrovascular disease
I6991Cognitive deficits following unspecified cerebrovascular disease
I69920Aphasia following unspecified cerebrovascular disease
I69921Dysphasia following unspecified cerebrovascular disease
I69922Dysarthria following unspecified cerebrovascular disease
I69923Fluency disorder following unspecified cerebrovascular disease
I69928Other speech and language deficits following unspecified cerebrovascular disease
I69931Monoplegia of upper limb following unspecified cerebrovascular disease affecting right dominant side
I69932Monoplegia of upper limb following unspecified cerebrovascular disease affecting left dominant side
I69933Monoplegia of upper limb following unspecified cerebrovascular disease affecting right non-dominant side
I69934Monoplegia of upper limb following unspecified cerebrovascular disease affecting left non-dominant side
I69939Monoplegia of upper limb following unspecified cerebrovascular disease affecting unspecified side
I69941Monoplegia of lower limb following unspecified cerebrovascular disease affecting right dominant side
I69942Monoplegia of lower limb following unspecified cerebrovascular disease affecting left dominant side
I69943Monoplegia of lower limb following unspecified cerebrovascular disease affecting right non-dominant side
I69944Monoplegia of lower limb following unspecified cerebrovascular disease affecting left non-dominant side
I69949Monoplegia of lower limb following unspecified cerebrovascular disease affecting unspecified side
I69951Hemiplegia and hemiparesis following unspecified cerebrovascular disease affecting right dominant side
I69952Hemiplegia and hemiparesis following unspecified cerebrovascular disease affecting left dominant side
I69953Hemiplegia and hemiparesis following unspecified cerebrovascular disease affecting right non-dominant side
I69954Hemiplegia and hemiparesis following unspecified cerebrovascular disease affecting left non-dominant side
I69959Hemiplegia and hemiparesis following unspecified cerebrovascular disease affecting unspecified side
I69961Other paralytic syndrome following unspecified cerebrovascular disease affecting right dominant side
I69962Other paralytic syndrome following unspecified cerebrovascular disease affecting left dominant side
I69963Other paralytic syndrome following unspecified cerebrovascular disease affecting right non-dominant side
I69964Other paralytic syndrome following unspecified cerebrovascular disease affecting left non-dominant side
I69965Other paralytic syndrome following unspecified cerebrovascular disease, bilateral
I69969Other paralytic syndrome following unspecified cerebrovascular disease affecting unspecified side
I69990Apraxia following unspecified cerebrovascular disease
I69991Dysphagia following unspecified cerebrovascular disease
I69992Facial weakness following unspecified cerebrovascular disease
I69993Ataxia following unspecified cerebrovascular disease
I69998Other sequelae following unspecified cerebrovascular disease



Centers for Medicare & Medicaid Services, 7500 Security Boulevard Baltimore, MD 21244