Rater ignored a favorable medical opinion already in my file — should I file a Higher-Level Review or a Supplemental Claim?

Under the modern (AMA) appeals system, the choice between a Higher-Level Review (HLR, VA Form 20-0996) and a Supplemental Claim (VA Form 20-0995) generally turns on one question: do you have new and relevant evidence to submit, or is the problem that the VA got the existing record wrong?

A Supplemental Claim requires new and relevant evidence that was not previously considered. If the ACE exam and the private positive opinion were already in the claims file at the time of the decision, resubmitting them is not "new" evidence, so a Supplemental Claim is not the natural fit unless you plan to add something additional, such as a fresh medical opinion or nexus letter addressing the rater's stated rationale.

An HLR is designed for exactly the situation described: a senior reviewer looks at the same evidence already of record and determines whether the prior decision was correct, including whether the rating activity properly weighed all evidence and met its duty to assist and duty to notify obligations under 38 U.S.C. § 5104(b) and 38 C.F.R. § 3.103. VA decisions are required to discuss the evidence that supports and weighs against the claim, and to explain why favorable evidence was rejected if it was rejected. Failing to list two positive opinions on the evidence list, and relying only on the superseded negative opinion, is the kind of error an HLR reviewer can identify. The HLR reviewer can also find a duty-to-assist error and return the claim for a corrected decision, which sometimes results in a new exam or a new rating decision rather than a final ruling.

Either option must generally be filed within one year of the decision you are appealing to preserve your effective date. You can also skip both and file a Notice of Disagreement (VA Form 10182) directly to the Board of Veterans' Appeals if you want a Veterans Law Judge to review the record, though that route currently takes longer and is better suited for complex evidentiary disputes.

Because the issue here is that existing, already-submitted evidence was overlooked rather than a need for new evidence, an HLR is typically the more direct and efficient path, especially with the optional informal conference to walk the reviewer through exactly which opinions were missed. The concrete next step is to file VA Form 20-0996 within the appeal window, request the informal conference, and be prepared to point the reviewer specifically to the ACE exam and private opinion by exhibit or document date so they cannot be overlooked again.