Last legally reviewed: October 19, 2026

A denial is not a locked door. The review system keeps a lane open for as long as you can bring something to it: the Supplemental Claim. It exists for one situation: an issue the VA already decided, plus evidence the VA has not seen that bears on the outcome.

Here is what new and relevant actually means, the help the VA owes you in this lane, and the timing rule that protects your money.

What new and relevant means

New means not previously part of the record: a nexus opinion you did not have, treatment records the VA never saw, a buddy statement documenting the event, a new diagnosis. Relevant means it tends to prove or disprove a matter in your claim, which is a deliberately veteran-friendly standard: the evidence does not have to guarantee a win, it has to speak to the issue. Match it to the failed element from your decision letter: a nexus denial wants nexus evidence, a diagnosis denial wants current medical evidence.

The duty to assist returns

Unlike the closed-record HLR, the Supplemental Claim lane brings back the VA’s duty to assist: identify records, and the VA works to obtain federal records and requests private ones you authorize. The VA may also schedule a new C&P exam when warranted. You file on VA Form 20-0995 and identify or attach the new evidence.

The one-year timing rule

You can file a Supplemental Claim years later. But filing within one year of the decision keeps your claim continuously pursued, which generally protects the original effective date if you ultimately win. Miss the year and a later grant generally pays from the later filing. Same evidence, same outcome, very different back pay. When in doubt, protect the year.

This rule has exceptions. A genuinely new condition is a new claim on Form 21-526EZ, not a Supplemental Claim, and changes in law can independently support a Supplemental Claim. Individual cases vary. Organize the gap and the evidence that fills it.

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Frequently asked questions

Is there a limit on how many Supplemental Claims I can file? No fixed limit; each needs new and relevant evidence. The lane stays open as long as you can bring something new to it.

Can I file one after a Board denial? Yes, a Supplemental Claim with new and relevant evidence remains available after Board decisions, with its own timing considerations.

Does a Supplemental Claim mean a new exam? Sometimes. The VA may schedule an exam when the evidence warrants one; it may also decide on the records.

Sources

VA Champion, LLC provides self-help software and general educational information. This article is educational only, not legal or medical advice, and not a substitute for an accredited representative. The VA decides all ratings, approvals, and timelines.