G11.0
ICD-10BillableCongenital nonprogressive ataxia
Official ICD-10-CM descriptor (FY2026)
Congenital nonprogressive ataxia
G11.0 is valid for submission on a claim — CMS flags it as a billable, specific code.
Related codes in G11
- G11.1Early-onset cerebellar ataxiacategory
- G11.2Late-onset cerebellar ataxia
- G11.3Cerebellar ataxia with defective DNA repair
- G11.4Hereditary spastic paraplegia
- G11.5Hypomyelination - hypogonadotropic hypogonadism - hypodontia
- G11.6Leukodystrophy with vanishing white matter disease
- G11.8Other hereditary ataxias
- G11.9Hereditary ataxia, unspecified
Where this code sits
- Parent code
- G11
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.