G23.3
BillableHypomyelination with atrophy of the basal ganglia and cerebellum
G23.3 is the ICD-10-CM code for Hypomyelination with atrophy of the basal ganglia and cerebellum. It is a billable, specific code valid for reimbursement.
G00-G99 Diseases of the nervous system
Includes
- •H-ABC
- •TUBB4A-related neurologic disorders
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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