The VA rates epilepsy and seizure disorders under Diagnostic Codes 8910 (grand mal, or generalized tonic-clonic seizures) and 8911 (petit mal, or absence seizures), using the same General Rating Formula for Major and Minor Seizures. Ratings range from 10% to 100% and are based on how often a veteran has documented major or minor seizures over the preceding year, not on the underlying cause of the epilepsy. A veteran rated 100% for epilepsy receives approximately $3,938.58 per month in 2026 with no dependents, while a 10% rating pays about $180.42 per month.
Epilepsy is one of the more straightforward neurological conditions to rate because the VA schedule uses a clear frequency chart instead of subjective severity language. But getting the right rating still depends on documenting seizure frequency accurately, something many veterans undercount because seizures happen at unpredictable times and aren't always witnessed. This guide covers the full rating criteria, how to document your seizure history for a claim, secondary conditions worth filing, and how a VA epilepsy rating differs from Social Security Disability.
VA Diagnostic Codes for Epilepsy: 8910 and 8911
The VA schedule at 38 CFR 4.124a covers two epilepsy diagnostic codes:
- DC 8910: Epilepsy, grand mal. Grand mal (major) seizures involve generalized tonic-clonic convulsions with loss of consciousness. This is the most common code used for veterans with epilepsy.
- DC 8911: Epilepsy, petit mal. Petit mal (minor) seizures include absence seizures (brief staring spells or "blank outs"), myoclonic jerks, and akinetic seizures (sudden loss of muscle tone). VA has proposed updating this code's title to explicitly reference "absence seizures" to match current medical terminology, though the proposed 2024 rule change did not alter the underlying percentage criteria.
Both codes are rated under the same frequency-based formula, so whether you carry a grand mal or petit mal diagnosis, the rating depends on how often seizures occur, not which code applies.
VA Epilepsy Rating Criteria: The Full Chart
The general rating formula defines a major seizure as a generalized tonic-clonic convulsion with unconsciousness, and a minor seizure as a brief interruption in consciousness or muscle control (staring spells, sudden jerks, or loss of postural tone) without full convulsions.
| Rating | Seizure Frequency (averaged over the preceding year) |
|---|
| 100% | At least 1 major seizure per month |
| 80% | At least 1 major seizure every 3 months, or more than 10 minor seizures weekly |
| 60% | At least 1 major seizure every 4 months, or 9 to 10 minor seizures weekly |
| 40% | At least 1 major seizure in the preceding 6 months (or 2 in the preceding year), or 5 to 8 minor seizures weekly |
| 20% | At least 1 major seizure in the preceding 2 years, or at least 2 minor seizures in the preceding 6 months |
| 10% | Confirmed diagnosis of epilepsy with a verified history of seizures, but frequency below the 20% threshold |
A few things matter here that veterans often miss. First, ratings are based on an average over the preceding year, not a single bad month. A veteran with a cluster of seizures followed by a long stretch of stability can still qualify for a higher rating if the annual average clears the threshold. Second, if you have both major and minor seizures, VA rates using whichever criteria produces the higher percentage. Third, "confirmed diagnosis" for the 10% rating typically requires an EEG, neurologist diagnosis, or documented seizure history in your medical records, not just a self-reported symptom.
2026 VA Disability Compensation Rates for Epilepsy
VA disability pay is set by overall combined rating, not by condition, but here's what a veteran with no dependents receives monthly in 2026 at each epilepsy rating level (effective December 1, 2025, reflecting a 2.8% cost-of-living adjustment):
| VA Rating | Monthly Payment (Veteran Alone) |
|---|
| 10% | $180.42 |
| 20% | $356.66 |
| 40% | $795.84 |
| 60% | $1,435.02 |
| 80% | $2,102.15 |
| 100% | $3,938.58 |
Veterans with a spouse, children, or dependent parents receive additional monthly amounts at 30% and above. If epilepsy is your only service-connected condition, your combined rating equals your epilepsy rating. If you have other service-connected conditions, VA combines them using its combined ratings table, which is not simple addition.
What You Need to Prove a VA Epilepsy Claim
A VA epilepsy claim requires three things: a current diagnosis, an in-service event or aggravating factor, and a medical nexus connecting the two (or presumptive service connection, in some cases involving head trauma or toxic exposure).
1. Current diagnosis
A neurologist's diagnosis supported by EEG findings, imaging, or a documented clinical seizure history. If you don't have a firm epilepsy diagnosis yet, get evaluated before filing, since VA needs objective medical evidence, not just self-reported seizures.
2. Service connection
Common paths to service connection for epilepsy include:
- Direct service connection: a seizure disorder that began during active duty, documented in service treatment records.
- Secondary to TBI: post-traumatic epilepsy is a well-recognized consequence of traumatic brain injury, common in combat veterans exposed to blasts or head trauma.
- Presumptive exposure claims: veterans with qualifying exposure history (including some burn pit and toxic exposure claims under the PACT Act) may have an easier path if epilepsy developed after service in a covered location.
3. Seizure frequency documentation
This is where most epilepsy claims win or lose their rating level. VA needs to see how often you actually have seizures, and this evidence usually comes from:
- A seizure log you keep yourself, noting date, time, seizure type, duration, and what happened before and after.
- Lay statements from a spouse, family member, coworker, or friend who has witnessed seizures, since many seizures aren't captured by a doctor in real time.
- Neurology treatment notes documenting reported seizure frequency at each visit.
- Emergency room or urgent care records for any seizure that required medical attention.
The C&P Exam for Epilepsy
At your Compensation and Pension exam, the examiner almost never witnesses an actual seizure. The exam is interview-based: you'll be asked about seizure type, frequency, triggers, medication response, and functional impact. Bring your seizure log, a current medication list, and if possible a written statement from someone who has witnessed your seizures. Being specific and consistent (dates, durations, symptoms) carries far more weight than a vague "I have seizures sometimes."
Secondary Conditions Connected to Epilepsy
Epilepsy rarely exists in isolation, and VA allows secondary service connection for conditions caused or aggravated by a seizure disorder or its treatment. Common secondary claims include:
- Depression or anxiety, often related to the unpredictability of seizures and driving restrictions
- Cognitive impairment or memory problems, particularly with frequent seizures or certain anti-epileptic medications
- Migraines or chronic headaches
- TBI residuals, if epilepsy developed after a head injury
- Injuries from seizure-related falls, such as fractures or dental damage
Filing these as secondary conditions can meaningfully raise your combined VA rating on top of the epilepsy rating itself.
TDIU for Epilepsy
If your seizures make it unsafe or impossible to hold a job, whether due to unpredictable timing, driving restrictions, or safety risk around machinery, you may qualify for Total Disability based on Individual Unemployability (TDIU), which pays at the 100% rate even if your combined schedular rating is lower. TDIU generally requires one service-connected condition rated at 60% or higher, or two or more conditions with one rated at 40% or higher and a combined rating of 70% or higher. Veterans who don't meet those thresholds but can still show unemployability may pursue extraschedular TDIU consideration.
How to File a VA Epilepsy Claim
- Get a current diagnosis and treatment records from a neurologist, including EEG results if available.
- Start a seizure log now, even before filing, so you have contemporaneous documentation rather than relying on memory later.
- File your claim through VA.gov, by mail using VA Form 21-526EZ, or with help from a Veterans Service Officer (VSO) at no cost.
- Submit supporting evidence, including service treatment records showing the in-service event, your seizure log, lay statements, and any private medical records.
- Attend the C&P exam and bring your documentation.
- Consider secondary claims for depression, cognitive issues, or injuries related to your seizures.
- Appeal if the rating seems too low, using a Higher-Level Review, Supplemental Claim, or Board Appeal through the VA's decision review process.
VA Disability vs. Social Security Disability for Epilepsy
VA disability and SSDI/SSI are separate programs with different standards, and veterans with epilepsy can qualify for both at the same time. VA disability rates the severity of your seizure disorder as a percentage tied to military service, with payment based on your rating regardless of whether you're working. Social Security Disability (SSDI/SSI) looks instead at whether your seizures prevent you from sustaining full-time work at any job, regardless of service connection, and uses its own medical listing for epileptic conditions. If your epilepsy or seizure disorder also affects your ability to work, it's worth checking eligibility for SSDI or SSI in addition to your VA claim, since the two programs don't reduce each other dollar for dollar in most cases.
Frequently Asked Questions
What is the VA disability rating for epilepsy?
VA rates epilepsy from 10% to 100% under Diagnostic Codes 8910 (grand mal) and 8911 (petit mal), based on how often you have major and minor seizures averaged over the preceding year. A 100% rating requires an average of at least one major seizure per month.
Can you get 100% VA disability for epilepsy?
Yes. A 100% schedular rating requires an average of at least one major (grand mal) seizure per month over the preceding year. Veterans with less frequent seizures who still cannot maintain employment because of their condition may also qualify for 100% pay through TDIU.
Is epilepsy a permanent and total VA disability?
Epilepsy can be rated as permanent and total if VA determines the condition is unlikely to improve, but that determination is made case by case based on medical evidence, not automatically assigned to every epilepsy rating.
Does VA epilepsy rating affect my ability to drive or work?
The VA rating itself doesn't set driving or work restrictions, those come from state DMV rules and your treating physician. However, functional limitations from seizures (including driving restrictions) are relevant evidence for a TDIU claim if they prevent you from sustaining employment.
What evidence helps the most for a VA epilepsy claim?
A detailed, ongoing seizure log is usually the single most useful piece of evidence, since it documents frequency and type over time. Combine it with neurology treatment records, EEG results, and lay statements from people who have witnessed your seizures.
Can epilepsy from a TBI qualify for VA disability?
Yes. Post-traumatic epilepsy is a recognized consequence of traumatic brain injury. If your epilepsy developed after a documented in-service head injury, you may be able to establish service connection as secondary to TBI.
Do minor seizures count toward a VA epilepsy rating?
Yes. Minor seizures (absence, myoclonic, or akinetic seizures) are rated under the same formula as major seizures. If you have both types, VA uses whichever frequency produces the higher rating.
