DC 8914Neurological Conditions38 CFR § 4.124aLast verified: APR 22, 2026

Epilepsy, psychomotor

Epilepsy, psychomotor is rated under 38 CFR 38 CFR § 4.124a, Diagnostic Code 8914, from 10% to 100% based on the frequency and functional severity of symptoms. The maximum 100% rating requires: Averaging at least 1 major seizure per month over the last year. Most claims establish the 10% or 20% rating before reaching the top tier.

What are the VA rating criteria for Epilepsy, psychomotor?

10%Disability Rating

A confirmed diagnosis of epilepsy with a history of seizures

Note: Via General Rating Formula for Major and Minor Epileptic Seizures:

20%Disability Rating

At least 1 major seizure in the last 2 years; or at least 2 minor seizures in the last 6 months

Note: Via General Rating Formula for Major and Minor Epileptic Seizures:

40%Disability Rating

At least 1 major seizure in the last 6 months or 2 in the last year; or averaging at least 5 to 8 minor seizures weekly

Note: Via General Rating Formula for Major and Minor Epileptic Seizures:

60%Disability Rating

Averaging at least 1 major seizure in 4 months over the last year; or 9-10 minor seizures per week

Note: Via General Rating Formula for Major and Minor Epileptic Seizures:

80%Disability Rating

Averaging at least 1 major seizure in 3 months over the last year; or more than 10 minor seizures weekly

Note: Via General Rating Formula for Major and Minor Epileptic Seizures:

100%Disability Rating

Averaging at least 1 major seizure per month over the last year

Note: Via General Rating Formula for Major and Minor Epileptic Seizures:

Averaging at least 1 major seizure in 4 months over the last year; or 9-10 minor seizures per week
— 38 CFR 38 CFR § 4.124a, Diagnostic Code 8914 (60% tier)

Common Questions About Epilepsy, psychomotor VA Ratings

What is the VA rating range for Epilepsy, psychomotor?

The VA rates Epilepsy, psychomotor under Diagnostic Code 8914 at 10%, 20%, 40%, 60%, 80%, 100%. The minimum 10% rating requires: A confirmed diagnosis of epilepsy with a history of seizures. The maximum 100% rating requires: Averaging at least 1 major seizure per month over the last year.

Which 38 CFR diagnostic code does the VA use for Epilepsy, psychomotor?

The VA rates Epilepsy, psychomotor under Diagnostic Code (DC) 8914, governed by 38 CFR 38 CFR § 4.124a. The diagnostic code establishes the specific rating tiers and severity criteria the VA examiner applies.

What is the difference between a 10% and a 100% rating for Epilepsy, psychomotor?

A 10% rating requires: A confirmed diagnosis of epilepsy with a history of seizures. A 100% rating requires: Averaging at least 1 major seizure per month over the last year. The difference typically reflects the frequency, severity, or functional impact of the condition as documented in medical records and C&P examination findings.

Can Epilepsy, psychomotor qualify for TDIU (Total Disability Individual Unemployability)?

Veterans rated for Epilepsy, psychomotor may qualify for TDIU if the condition — alone or in combination with other service-connected disabilities — prevents substantially gainful employment. A single disability rated at 60% or higher (or multiple disabilities combining to 70%, with one at 40%) can support a TDIU claim under 38 CFR § 4.16.

What evidence do I need to establish service connection for Epilepsy, psychomotor?

Service connection for Epilepsy, psychomotor requires three elements: (1) a current diagnosis of the condition, (2) an in-service event, injury, or disease, and (3) a medical nexus linking the current diagnosis to that in-service occurrence. A nexus letter from a treating or independent medical examiner is the most reliable nexus evidence.

What is the C&P exam like for Epilepsy, psychomotor?

A Compensation & Pension (C&P) exam for Epilepsy, psychomotor uses a Disability Benefits Questionnaire (DBQ) specific to the body system involved. The examiner documents the frequency, severity, and functional impact of your symptoms. Bring all relevant treatment records and be prepared to describe your worst-day symptoms — the examiner rates your condition based on the full clinical picture, not a single visit.

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