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Diagnostic Code 8100: Migraine
Neurological Conditions and Convulsive Disorders · 38 CFR §4.124a · All codes in this system
| Evaluation criteria | Rating |
|---|---|
| With very frequent completely prostrating and prolonged attacks productive of severe economic inadaptability | 50% |
| With characteristic prostrating attacks occurring on an average once a month over last several months | 30% |
| With characteristic prostrating attacks averaging one in 2 months over last several months | 10% |
| With less frequent attacks | 0% |
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Source: eCFR Title 38, 38 CFR §4.124a, current as of 2026-11-05. Criteria text is the regulatory text, reproduced verbatim for reference; it is not legal advice.