Three doors, one denial letter, and a one-year clock running behind all of it. The lane you pick decides what evidence gets looked at, who looks at it, and how long you wait — so pick it from what the denial actually says.
When VA decides a claim and you disagree, you get three ways to keep it alive: a Supplemental Claim, a Higher-Level Review, or a Board Appeal. Choosing between a Supplemental Claim vs. Higher-Level Review vs. Board Appeal isn't a question of which is "strongest" — each is built for a different problem, and the wrong door mostly buys a slower version of the same denial. Here's what each lane does, the clock running behind all three, and how to read your decision letter to see which one your case is asking for. Education only — VA decides every case on the record in front of it.
| Lane | Form | New evidence? | Who reviews it |
|---|---|---|---|
| Supplemental Claim | VA Form 20-0995 | Yes — required, unless you're claiming under a change in law | The regional office (agency of original jurisdiction) |
| Higher-Level Review | VA Form 20-0996 | No — none accepted | A more senior reviewer at the regional office |
| Board Appeal | VA Form 10182 | Depends on docket | A Veterans Law Judge at the Board of Veterans' Appeals |
A Supplemental Claim is the lane for new and relevant evidence. Under 38 CFR 3.2501, "new" means evidence not already in the record when VA decided, and "relevant" means it tends to prove or disprove something at issue — including evidence raising a theory nobody addressed before. VA is explicit that this is not a higher bar than the old new-and-material standard.
Two things make this lane distinctive. First, filing a substantially complete Supplemental Claim triggers VA's duty to assist, so you can identify records you want VA to go get rather than chasing all of them yourself. Second, under 38 CFR 3.2500(a)(2) it has no filing deadline — you can file at any time after VA issues notice of a decision. It's also the lane VA points to for a review based on a change in law, such as a newly presumptive condition. One mix-up worth naming: if you're already rated for a condition and it has gotten worse, that's a claim for increased compensation, not a Supplemental Claim.
Most denials that turn on a missing medical link belong here, because the fix is a document that doesn't exist yet. If your letter says the evidence didn't show a connection to service, our guide to the nexus letter covers what a credible opinion has to contain — and VA secondary conditions covers the same problem when the link runs through a condition you're already rated for.
A Higher-Level Review asks a more senior reviewer to look at the exact same evidence and decide whether a difference of opinion or an error changes the outcome. You cannot submit new evidence — if you have any, this is the wrong lane, and the reviewer won't consider it.
VA lists three outcomes: the reviewer upholds the decision, decides in your favor, or finds a duty-to-assist error — VA failed to help you get evidence it should have gotten. That last one is the quiet reason this lane still matters. If VA never ordered an exam it should have, or never requested records you identified, this is the mechanism that names it.
You may also request an optional, one-time informal conference: a phone call where you or your representative point out specific factual or legal errors. VA notes it can slow the review down, and suggests a written statement identifying the errors instead if speed matters.
Two limits to know. A Higher-Level Review must be requested within one year of the decision letter date. And you can't request one after a previous Higher-Level Review or Board Appeal on the same issue.
A Board Appeal (VA Form 10182) sends the case to a Veterans Law Judge in Washington, D.C. It's available within one year of a decision on an initial claim, a Supplemental Claim, or a Higher-Level Review — and you can't file two Board Appeals in a row on the same issue. When you file, you choose a docket, and the docket determines both what you can submit and how long you wait:
Those are VA's own targets, not promises — and they're the honest argument for exhausting the faster lanes first when the case supports it. If the Board denies, what's left is a Supplemental Claim with new and relevant evidence, or an appeal to the U.S. Court of Appeals for Veterans Claims within 120 days of the decision letter.
Here's the part that gets missed. A Supplemental Claim has no deadline, so veterans reasonably conclude the one-year window doesn't matter. It matters — but for the effective date, not the right to file.
Under 38 CFR 3.2500(h)(1), if you continuously pursue an issue — filing the next review option within one year of each decision — the effective date of any resulting award stays tied to the date of your original claim or the date entitlement arose, whichever is later. Break that chain, and 38 CFR 3.2500(h)(2) applies: for a Supplemental Claim received more than a year after the decision notice, the effective date generally can't be earlier than the date VA receives it.
The claim survives either way. The retroactive period is what evaporates. If you want to see what a stretch of months is worth at a given rating and dependent status before you decide how long to sit on a denial, run it through our VA disability calculator.
One more rule from the same section: you can't run two lanes at once on the same issue (38 CFR 3.2500(b)). You may withdraw a pending Supplemental Claim or Higher-Level Review before VA decides it and switch. Separate issues in the same letter, though, can absolutely take separate lanes — a Supplemental Claim on the knee, a Higher-Level Review on the tinnitus.
Read the denial before you read the menu. Every decision letter names the element the claim failed on, and that element points at the lane:
Our walkthrough on reading your VA decision letter shows how to find the exact sentence a denial turns on, and the evidence checklist is a fast way to see whether you're actually holding something new before you commit to the Supplemental Claim lane.
What is the difference between a Supplemental Claim and a Higher-Level Review?
A Supplemental Claim (20-0995) adds new and relevant evidence and triggers VA's duty to assist in gathering it. A Higher-Level Review (20-0996) adds nothing — a senior reviewer re-examines the same record for a difference of opinion or an error. The Higher-Level Review must be requested within one year of the decision letter; a Supplemental Claim can be filed at any time.
Does the one-year deadline really matter if a Supplemental Claim has no deadline?
Yes — for the effective date. Filing within one year of each decision preserves an effective date tied to your original claim under 38 CFR 3.2500(h)(1). File a Supplemental Claim more than a year out and the effective date generally can't precede the date VA receives it, under 3.2500(h)(2). Same claim, much shorter retroactive period.
Can I file more than one decision review at the same time?
Not on the same issue. Under 38 CFR 3.2500(b), you can't have two review options pending on one issue at once, though you may withdraw a pending Supplemental Claim or Higher-Level Review before a decision and switch lanes. Different issues in the same decision letter can take different lanes.
Our VA Disability Mastery course covers decision letters, the three review lanes, effective dates, and evidence development the way we'd work our own file — templates included. Or start free: find your gaps in 60 seconds with the readiness quiz.
See CoursesWhen your situation calls for individual help, use an accredited VSO, claims agent, or attorney — VA's accreditation search lists every legitimate representative. Keep reading: Reading your decision letter · Nexus letters · Free readiness checklist
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