How do I appeal a 0% rating for migraines when my own records show frequent attacks?

Migraines are rated under 38 CFR 4.124a, Diagnostic Code 8100. The rating schedule is based on frequency and severity of "prostrating" attacks — episodes severe enough that you have to stop activity and lie down or wait them out. A 0% rating applies when attacks are less frequent than the criteria for a compensable rating; 10% requires attacks averaging one every two months; 30% requires attacks averaging once a month over the last several months; and 50% requires very frequent, completely prostrating and prolonged attacks productive of severe economic inadaptability. If the decision itself states you have attacks two to three times a week lasting an hour, with light sensitivity and throbbing pain that stops you from functioning, that description sounds much closer to the 30% or even 50% criteria than to 0%, so it is reasonable to think the rating and the narrative in the same decision are inconsistent.

To challenge this, you generally have three options under the modernized appeals system (AMA): a Supplemental Claim (VA Form 20-0995) if you have new and relevant evidence, a Higher-Level Review (VA Form 20-0996) if you believe the rater made an error based on the evidence already of record, or a Notice of Disagreement to the Board of Veterans' Appeals (VA Form 10182). A contemporaneous migraine log showing dates, duration, and functional impact (missed work, inability to continue tasks, need to lie down in a dark room) is exactly the kind of evidence that supports a Supplemental Claim, since it documents frequency and prostrating quality directly tied to the 8100 criteria. A headache-specific disability benefits questionnaire completed by a treating provider can also help translate your symptoms into the language the rating schedule uses.

At the Board of Veterans' Appeals, across issues decided from 1992 to July 2026, service-connection issues (2,302,001) came out 18.8% granted, 30.2% denied and 45.7% remanded (VetAid's Board outcome rates). These are outcomes for cases that were already appealed, not the odds of winning an initial claim, and appealed cases are not a random sample of all claims.

The concrete next step is to file a Supplemental Claim with VA Form 20-0995, attaching the migraine log and, if possible, a completed headache DBQ or treating-provider statement describing prostrating frequency and duration.