Diseases

G032

Benign recurrent meningitis [Mollaret]

G038

Meningitis due to other specified causes

G039

Meningitis, unspecified

G0400

Acute disseminated encephalitis and encephalomyelitis, unspecified

G0401

Postinfectious acute disseminated encephalitis and encephalomyelitis (postinfectious ADEM)

G0402

Postimmunization acute disseminated encephalitis, myelitis and encephalomyelitis

G041

Tropical spastic paraplegia

G042

Bacterial meningoencephalitis and meningomyelitis, not elsewhere classified

G0430

Acute necrotizing hemorrhagic encephalopathy, unspecified

G0431

Postinfectious acute necrotizing hemorrhagic encephalopathy

G0432

Postimmunization acute necrotizing hemorrhagic encephalopathy

G0439

Other acute necrotizing hemorrhagic encephalopathy

G0481

Other encephalitis and encephalomyelitis

G0482

Acute flaccid myelitis

G0489

Other myelitis

G0490

Encephalitis and encephalomyelitis, unspecified

G0491

Myelitis, unspecified

G053

Encephalitis and encephalomyelitis in diseases classified elsewhere

G054

Myelitis in diseases classified elsewhere

G060

Intracranial abscess and granuloma

G061

Intraspinal abscess and granuloma

G062

Extradural and subdural abscess, unspecified

G1111

Friedreich ataxia

G1119

Other early-onset cerebellar ataxia

G112

Late-onset cerebellar ataxia

G113

Cerebellar ataxia with defective DNA repair

G114

Hereditary spastic paraplegia

G115

Hypomyelination - hypogonadotropic hypogonadism - hypodontia

G116

Leukodystrophy with vanishing white matter disease

G118

Other hereditary ataxias

G119

Hereditary ataxia, unspecified

G120

Infantile spinal muscular atrophy, type I [Werdnig-Hoffman]

G121

Other inherited spinal muscular atrophy

G1220

Motor neuron disease, unspecified

G1221

Amyotrophic lateral sclerosis

G1222

Progressive bulbar palsy

G1223

Primary lateral sclerosis

G1224

Familial motor neuron disease

G1225

Progressive spinal muscle atrophy

G1229

Other motor neuron disease

G128

Other spinal muscular atrophies and related syndromes

G129

Spinal muscular atrophy, unspecified

G130

Paraneoplastic neuromyopathy and neuropathy

G131

Other systemic atrophy primarily affecting central nervous system in neoplastic disease

G132

Systemic atrophy primarily affecting the central nervous system in myxedema

G138

Systemic atrophy primarily affecting central nervous system in other diseases classified elsewhere

G20A1

Parkinson's disease without dyskinesia, without mention of fluctuations

G20A2

Parkinson's disease without dyskinesia, with fluctuations

G20B1

Parkinson's disease with dyskinesia, without mention of fluctuations

G20B2

Parkinson's disease with dyskinesia, with fluctuations

G20C

Parkinsonism, unspecified

G210

Malignant neuroleptic syndrome

G2111

Neuroleptic induced parkinsonism

G2119

Other drug induced secondary parkinsonism

G212

Secondary parkinsonism due to other external agents

G213

Postencephalitic parkinsonism

G214

Vascular parkinsonism

G218

Other secondary parkinsonism

G219

Secondary parkinsonism, unspecified

G231

Progressive supranuclear ophthalmoplegia [Steele-Richardson-Olszewski]

G232

Striatonigral degeneration

G233

Hypomyelination with atrophy of the basal ganglia and cerebellum

G238

Other specified degenerative diseases of basal ganglia

G239

Degenerative disease of basal ganglia, unspecified

G2401

Drug induced subacute dyskinesia

G2402

Drug induced acute dystonia

G2409

Other drug induced dystonia

G241

Genetic torsion dystonia

G242

Idiopathic nonfamilial dystonia

G243

Spasmodic torticollis

G244

Idiopathic orofacial dystonia

G245

Blepharospasm

G248

Other dystonia

G249

Dystonia, unspecified

G250

Essential tremor

G251

Drug-induced tremor

G252

Other specified forms of tremor

G253

Myoclonus

G254

Drug-induced chorea

G255

Other chorea

G2561

Drug induced tics

G2569

Other tics of organic origin

G2570

Drug induced movement disorder, unspecified

G2571

Drug induced akathisia

G2579

Other drug induced movement disorders

G2581

Restless legs syndrome

G2582

Stiff-man syndrome

G2583

Benign shuddering attacks

G2589

Other specified extrapyramidal and movement disorders

G259

Extrapyramidal and movement disorder, unspecified

G300

Alzheimer's disease with early onset

G301

Alzheimer's disease with late onset

G308

Other Alzheimer's disease

G309

Alzheimer's disease, unspecified

G3101

Pick's disease

G3109

Other frontotemporal neurocognitive disorder

G311

Senile degeneration of brain, not elsewhere classified

G312

Degeneration of nervous system due to alcohol

G3180

Leukodystrophy, unspecified

A1853

Tuberculous chorioretinitis