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VA Rating for Migraines: 0% to 50% Criteria Explained

The VA rates migraines under diagnostic code 8100 at 0%, 10%, 30% or 50% (38 CFR 4.124a). The rating depends on how often you have "prostrating" attacks, the kind that force you to stop and lie down. 50% requires very frequent, completely prostrating and prolonged attacks "productive of severe economic inadaptability," which does not mean you have to be unemployed. Here are the criteria as of September 2026, what the key words mean, and why a headache log matters so much.

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TL;DR

DC 8100 ratings: 0% for less frequent attacks, 10% for prostrating attacks averaging one every 2 months, 30% for prostrating attacks averaging once a month, 50% for very frequent completely prostrating and prolonged attacks productive of severe economic inadaptability (38 CFR 4.124a).
"Prostrating" is not defined in the regulation. VA decisions commonly use dictionary meanings like "extreme exhaustion or powerlessness."
Severe economic inadaptability does not require unemployment. "Productive of" can mean producing or capable of producing (Pierce v. Principi, 18 Vet. App. 440 (2004)).
As of September 2026, DC 8100 has not been amended. The VA's 2024 neurological proposal is not final.
A consistent headache log is often the strongest evidence of frequency and severity.

What are the VA rating criteria for migraines?

Migraines are rated under diagnostic code 8100 in the neurological schedule, 38 CFR 4.124a. Other headache types, such as tension or cluster headaches, are often rated by analogy to this code. Here is the current text, as of the eCFR dated September 24, 2026:

Rating	DC 8100 criteria (38 CFR 4.124a)	2026 monthly pay, veteran alone
0%	With less frequent attacks	$0
10%	With characteristic prostrating attacks averaging one in 2 months over the last several months	$180.42
30%	With characteristic prostrating attacks occurring on an average once a month over the last several months	$552.47
50%	With very frequent completely prostrating and prolonged attacks productive of severe economic inadaptability	$1,132.90

Pay figures are the VA's rates effective December 1, 2025, for a single 10%, 30% or 50% combined rating. Your real payment depends on all your ratings combined. Run the numbers in the VA disability calculator or see the 2026 pay chart.

What does "prostrating" mean to the VA?

The rating code does not define it, and neither has the Court of Appeals for Veterans Claims. Board decisions commonly cite dictionary definitions: "utter physical exhaustion or helplessness," or "extreme exhaustion or powerlessness." In Johnson v. Wilkie, 30 Vet. App. 245 (2018), the Court read "characteristic prostrating attacks" as migraine attacks that typically produce powerlessness or a lack of vitality.

In plain terms, a prostrating attack is one that stops you. You have to quit what you are doing, go somewhere dark and quiet, and lie down until it passes. A headache you can work through with an aspirin usually does not qualify.

Johnson also held the DC 8100 levels are successive. To get 50%, you have to meet the 30% level too.

What is "severe economic inadaptability"?

This phrase is the biggest hurdle for 50%, and it is often misread. In Pierce v. Principi, 18 Vet. App. 440 (2004), the Court held two things:

"Productive of" means producing or capable of producing. Your migraines do not have to have already cost you a job. They must be capable of producing severe economic inadaptability.
Economic inadaptability is not unemployability. Requiring a veteran to be unable to work would blur the line with total disability based on individual unemployability, which has its own rules under 38 CFR 4.16.

So you can hold a full-time job and still meet the 50% standard. Evidence that helps includes missed work days, leaving early, lost leave, warnings about attendance, reduced hours, turning down promotions or shifts, or changing to a job that tolerates absences. A statement from a supervisor or coworker can confirm what happens when an attack hits at work.

If your migraines do keep you from working, see our TDIU guide. The schedular TDIU threshold is one condition at 60% or more, or a combined 70% with one condition at 40% or more (38 CFR 4.16(a)). Migraines alone max out at 50%, so they usually count toward the combined path.

Does medication lower my migraine rating?

It should not, by itself. DC 8100 does not mention medication. In Jones v. Shinseki, 26 Vet. App. 56 (2012), the Court held that when a diagnostic code is silent about medication, the VA may not deny a higher rating based on the relief medication provides. Board decisions have applied Jones to migraines.

In February 2026, the VA published an interim final rule amending 38 CFR 4.10 on how medication affects ratings. Ten days later, on February 27, 2026, the VA rescinded it and restored the prior text. The rule that was briefly published is not in effect.

Tell the examiner what your attacks are like on medication and what they were like before it. If you take preventive medication and still have prostrating attacks, say so.

Has the VA changed the migraine rating criteria?

Not as of September 2026. The VA published a proposed rule on November 12, 2024, to update the neurological schedule. That proposal is not final, and its regulatory text for DC 8100 keeps the same four-level wording. The current eCFR text of 38 CFR 4.124a, shown in the table above, is what the VA applies today.

If the VA ever changes DC 8100, a rating in effect on that date cannot be reduced based only on the schedule change unless medical evidence shows your condition actually improved (38 CFR 3.951(a)).

Why does a headache log matter so much?

DC 8100 is based on frequency over the last several months. The VA needs to see how often you have prostrating attacks and how long they last. Medical records rarely capture that, because most people do not go to the doctor for each migraine. Your own records fill the gap.

For each attack, write down:

The date, start time and how long it lasted.
Whether you had to stop and lie down, and for how long.
Symptoms: light or sound sensitivity, nausea, vomiting, vision changes.
Medication taken and whether it helped.
Work impact: missed shift, left early, couldn't function at your desk.

Keep the log for several months and write entries as it happens, not from memory later. An honest, consistent log is credible. A log that looks built for the claim is not. Our Symptom and Flare-Up Logbook ($19) gives you a ready layout that matches what DC 8100 measures.

Get the Symptom and Flare-Up Logbook ($19)

How do you get migraines service connected?

Direct. Headaches started or were treated in service. Service treatment records, sick call notes and buddy statements help.
Secondary. A service-connected condition caused or aggravated them (38 CFR 3.310). Commonly argued primaries include neck conditions, PTSD, tinnitus and sleep apnea. Each needs a medical opinion.
After a TBI. Migraines with their own diagnosis are rated separately under DC 8100, not folded into the TBI residuals table (38 CFR 4.124a, DC 8045).

What happens at a headache C&P exam?

The examiner fills out the VA's Headaches (including Migraines) Disability Benefits Questionnaire, which the VA publishes. Expect questions about how often you have prostrating attacks, how long they last, and how they affect work. Bring your log. Describe a typical attack and your worst ones, and do not minimize. See our C&P exam tips.

We are an Army Ranger and a combat engineer from a veteran family. We are not the VA, we are not VA-accredited, and we do not file claims for you. We explain the rules as written. No one can promise a rating.

Frequently asked questions

What is the highest VA rating for migraines?

50% under DC 8100 (38 CFR 4.124a). Higher combined ratings come from other conditions, or through TDIU if migraines and other conditions keep you from working.

Do I have to be unemployed for a 50% migraine rating?

No. Pierce v. Principi held that severe economic inadaptability is not the same as unemployability, and that the attacks need only be capable of producing it.

How many migraines a month for 30%?

30% requires characteristic prostrating attacks averaging once a month over the last several months. Attacks you can work through generally do not count toward that number.

Are the migraine rating rules changing in 2026?

No change is in effect as of September 2026. The November 2024 neurological proposal is not final, and its proposed text keeps the current DC 8100 levels.

Can tension headaches be rated under the migraine code?

Often, yes. Headache conditions without their own code are commonly rated by analogy to DC 8100, using the same frequency and prostration criteria.