★ Neurological
Multiple Sclerosis (MS) VA Rating
38 CFR § 4.124a, Diagnostic Code 8018
Overview
MS is one of the few conditions with a 7-year presumptive period under § 3.307.
DC 8018 sets a minimum schedular rating of 30%, then each residual is rated separately under its applicable code.
Optic neuritis, motor weakness, ataxia, bladder dysfunction, fatigue, and cognitive impairment are commonly compensable residuals.
How to Establish Service Connection
- Presumptive within 7 years of separation under § 3.307(a)(3).
- Direct service connection if onset documented during service.
Rating Criteria
Paraphrased from 38 CFR § 4.124a, Diagnostic Code 8018
| Rating | Criteria |
|---|---|
| 30% minimum | Per DC 8018 for any documented MS. |
| Separate | Each residual rated under its applicable diagnostic code; combined ratings can exceed 30%. |
See what each percentage pays in 2026 and how it combines with your current rating →
Evidence Checklist
- Neurologist diagnosis with MRI evidence.
- Records of relapses and treatment (DMTs).
- Functional impact documentation for each residual.
Common Secondary Conditions
Conditions frequently service-connected as secondary to Multiple Sclerosis (MS):
Frequently Asked Questions
Have a Multiple Sclerosis (MS) claim or denial?
Four fields. A VA-accredited claims agent reviews it and responds within 3–5 business days. Contingent fees apply only to awarded past-due benefits on appeals — never on initial claims.
Requesting a consultation does not create representation and is not a guarantee of any outcome. Representation begins only after a written fee agreement and VA Form 21-22a are signed.
Educational content only — not legal advice and not medical advice. Rating criteria on this page are summarized in plain English from 38 CFR Part 4; consult VA.gov or the current Code of Federal Regulations for official criteria. This page provides general education about how the VA rates this condition; it is not individualized advice, does not establish a representation relationship, and should not be used to self-diagnose, self-treat, or decide a course of action without speaking to a qualified clinician and a VA-accredited representative. Outcomes depend on each veteran's individual facts, evidence, and the adjudicator's judgment; no specific rating, effective date, or other result is guaranteed. Oakridge Claims is a private business and is not affiliated with, endorsed by, or operated by the US Department of Veterans Affairs.