Code browser

15675 searchable codes: 15573 in the ICD-10-CA release, the 74 withdrawn in it, and the crosswalk codes that exist only in ICD-10-CM. Filter by specialty, diagnostic category, body system, coding standard, chapter and reportability. 1569 are linked to a structure in the 3D explorer.

About the facets. Diagnostic category and body system are derived by this service from the published chapter and block structure — C00–D48 is neoplasm wherever it appears, C64–C68 is urinary tract. They are search aids, not CIHI's editorial assignment, and carry no authority for a coding decision. Codes bound to anatomy use their real mapping instead of the derived one.

453 codes · page 2 of 10

G049 ICD-10-CA Names a structure

Encephalitis, myelitis and encephalomyelitis, unspecified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G050 ICD-10-CA Names a structure

Encephalitis, myelitis and encephalomyelitis in bacterial diseases classified elsewhere

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Dagger/Asterisk Convention (p.66)

G051 ICD-10-CA Names a structure

Encephalitis, myelitis and encephalomyelitis in viral diseases classified elsewhere

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Dagger/Asterisk Convention (p.66)

G052 ICD-10-CA Names a structure

Encephalitis, myelitis and encephalomyelitis in other infectious and parasitic diseases classified elsewhere

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Dagger/Asterisk Convention (p.66)

G058 ICD-10-CA Names a structure

Encephalitis, myelitis and encephalomyelitis in other diseases classified elsewhere

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Dagger/Asterisk Convention (p.66)

G060 ICD-10-CA Names a structure

Intracranial abscess and granuloma

Chapter VI · subcategory · degenerative * · ICD-10-CA

G061 ICD-10-CA

Intraspinal abscess and granuloma

Chapter VI · subcategory · degenerative * · ICD-10-CA

G062 ICD-10-CA

Extradural and subdural abscess, unspecified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G07 ICD-10-CA Names a structure

Intracranial and intraspinal abscess and granuloma in diseases classified elsewhere

Chapter VI · category · degenerative * · ICD-10-CA

Standards: Dagger/Asterisk Convention (p.66)

G08 ICD-10-CA Names a structure

Intracranial and intraspinal phlebitis and thrombophlebitis

Chapter VI · category · degenerative * · ICD-10-CA

Standards: Vaping-Related Disorder (p.635)

G09 ICD-10-CA

Sequelae of inflammatory diseases of central nervous system

Chapter VI · category · degenerative * · ICD-10-CA

Standards: Diagnosis Typing Definitions for DAD (p.24); Sequelae (p.87)

G10 ICD-10-CA

Huntington's disease

Chapter VI · category · degenerative * · ICD-10-CA

G110 ICD-10-CA

Congenital nonprogressive ataxia

Chapter VI · subcategory · degenerative * · ICD-10-CA

G111 ICD-10-CA

Early-onset cerebellar ataxia

Chapter VI · subcategory · degenerative * · ICD-10-CA

G112 ICD-10-CA

Late-onset cerebellar ataxia

Chapter VI · subcategory · degenerative * · ICD-10-CA

G113 ICD-10-CA

Cerebellar ataxia with defective DNA repair

Chapter VI · subcategory · degenerative * · ICD-10-CA

G114 ICD-10-CA

Hereditary spastic paraplegia

Chapter VI · subcategory · degenerative * · ICD-10-CA

G118 ICD-10-CA

Other hereditary ataxias

Chapter VI · subcategory · degenerative * · ICD-10-CA

G119 ICD-10-CA

Hereditary ataxia, unspecified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G120 ICD-10-CA

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

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Palliative Care (p.602); Medical Assistance in Dying (p.610)

G121 ICD-10-CA

Other inherited spinal muscular atrophy

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Palliative Care (p.602); Medical Assistance in Dying (p.610)

G1220 ICD-10-CA

Amyotrophic lateral sclerosis

Chapter VI · extended · degenerative * · ICD-10-CA

Standards: Palliative Care (p.602); Medical Assistance in Dying (p.610)

G1221 ICD-10-CA

Progressive spinal muscular atrophy

Chapter VI · extended · degenerative * · ICD-10-CA

Standards: Palliative Care (p.602); Medical Assistance in Dying (p.610)

G1222 ICD-10-CA

Progressive bulbar palsy

Chapter VI · extended · degenerative * · ICD-10-CA

Standards: Palliative Care (p.602); Medical Assistance in Dying (p.610)

G1228 ICD-10-CA

Other motor neuron disease

Chapter VI · extended · degenerative * · ICD-10-CA

Standards: Palliative Care (p.602); Medical Assistance in Dying (p.610)

G1229 ICD-10-CA

Motor neuron disease, unspecified

Chapter VI · extended · degenerative * · ICD-10-CA

Standards: Palliative Care (p.602); Medical Assistance in Dying (p.610)

G128 ICD-10-CA

Other spinal muscular atrophies and related syndromes

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Palliative Care (p.602); Medical Assistance in Dying (p.610)

G129 ICD-10-CA

Spinal muscular atrophy, unspecified

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Palliative Care (p.602); Medical Assistance in Dying (p.610)

G130 ICD-10-CA

Paraneoplastic neuromyopathy and neuropathy

Chapter VI · subcategory · degenerative * · ICD-10-CA

G131 ICD-10-CA

Other systemic atrophy primarily affecting central nervous system in neoplastic disease

Chapter VI · subcategory · degenerative * · ICD-10-CA

G132 ICD-10-CA

Systemic atrophy primarily affecting central nervous system in myxoedema

Chapter VI · subcategory · degenerative * · ICD-10-CA

G138 ICD-10-CA

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

Chapter VI · subcategory · degenerative * · ICD-10-CA

G14 ICD-10-CA

Postpolio syndrome

Chapter VI · category · degenerative * · ICD-10-CA

G20 ICD-10-CA

Parkinson's disease

Chapter VI · category · degenerative * · ICD-10-CA

G210 ICD-10-CA

Malignant neuroleptic syndrome

Chapter VI · subcategory · degenerative * · ICD-10-CA

G211 ICD-10-CA

Other drug-induced secondary parkinsonism

Chapter VI · subcategory · degenerative * · ICD-10-CA

G212 ICD-10-CA

Secondary parkinsonism due to other external agents

Chapter VI · subcategory · degenerative * · ICD-10-CA

G213 ICD-10-CA

Postencephalitic parkinsonism

Chapter VI · subcategory · degenerative * · ICD-10-CA

G214 ICD-10-CA

Vascular parkinsonism

Chapter VI · subcategory · degenerative * · ICD-10-CA

G218 ICD-10-CA

Other secondary parkinsonism

Chapter VI · subcategory · degenerative * · ICD-10-CA

G219 ICD-10-CA

Secondary parkinsonism, unspecified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G22 ICD-10-CA

Parkinsonism in diseases classified elsewhere

Chapter VI · category · degenerative * · ICD-10-CA

G230 ICD-10-CA

Hallervorden-Spatz disease

Chapter VI · subcategory · degenerative * · ICD-10-CA

G231 ICD-10-CA

Progressive supranuclear ophthalmoplegia [Steele-Richardson-Olszewski]

Chapter VI · subcategory · degenerative * · ICD-10-CA

G232 ICD-10-CA

Multiple system atrophy, parkinsonian type [MSA-P]

Chapter VI · subcategory · degenerative * · ICD-10-CA

G233 ICD-10-CA

Multiple system atrophy, cerebellar type [MSA-C]

Chapter VI · subcategory · degenerative * · ICD-10-CA

G238 ICD-10-CA

Other specified degenerative diseases of basal ganglia

Chapter VI · subcategory · degenerative * · ICD-10-CA

G239 ICD-10-CA

Degenerative disease of basal ganglia, unspecified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G240 ICD-10-CA

Drug-induced dystonia

Chapter VI · subcategory · degenerative * · ICD-10-CA

G241 ICD-10-CA

Idiopathic familial dystonia

Chapter VI · subcategory · degenerative * · ICD-10-CA