G43.41
Non-billableHemiplegic migraine, intractable
G43.41 is the ICD-10-CM code for Hemiplegic migraine, intractable. It is a non-billable category code — use a more specific child code such as G43.411 for billing.
G00-G99 Diseases of the nervous system
Includes
- •Hemiplegic migraine with refractory migraine
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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