Higher-Level Review vs. Supplemental Claim

The two AMA review lanes explained

The Appeals Modernization Act (AMA), fully effective in February 2019, replaced the old "legacy" appeal system with three clearly defined review options after an initial VA rating decision. Two of those options are handled inside the Veterans Benefits Administration and do not require going to the Board: the Higher-Level Review (HLR) and the Supplemental Claim. The third option is a Notice of Disagreement to the Board of Veterans' Appeals.

The core difference is simple to state but easy to get wrong. A Higher-Level Review asks a more senior, experienced adjudicator to take a fresh look at the exact same evidence that was already in your file and decide whether the first reviewer made a mistake. A Supplemental Claim, by contrast, lets you add new and relevant evidence that the VA has never considered. One lane is about correcting an error on the existing record; the other is about strengthening the record itself.

Both lanes generally must be filed within one year of the decision you are challenging if you want to preserve your original effective date and the back pay that flows from it. This page is general information, not legal advice, and your own deadlines may differ.

Higher-Level Review: a senior reviewer, no new evidence

In a Higher-Level Review, a senior claims adjudicator conducts a de novo (brand-new) review of your claim, but is limited to the evidence that was already of record when the prior decision was made. You cannot submit new documents, and the VA has no duty to gather anything further. Because the record is frozen, an HLR is best when you believe the evidence already in your file clearly supported a grant and the reviewer simply got the facts or the law wrong.

The informal conference

A powerful and underused feature of the HLR is the right to request an informal conference. This is a phone call between you or your representative and the higher-level reviewer. During the call you can point out specific errors, identify evidence the first adjudicator overlooked, and argue how the law applies to your facts. You cannot introduce new evidence during the conference, but you can direct the reviewer's attention to what is already there. If you want a conference, you must check the box on VA Form 20-0996; the reviewer will make reasonable efforts to reach you.

Difference-of-opinion and clear error

The higher-level reviewer can overturn the prior decision based on a difference of opinion or a finding of clear and unmistakable error. If the reviewer spots a duty-to-assist error from the original claim, such as a missing VA medical opinion or unrequested records, the file can be returned for correction rather than simply denied. That makes the HLR a useful tool for flagging development failures without starting over.

Supplemental Claim: new and relevant evidence

A Supplemental Claim is the right lane whenever you have something new to add. You file VA Form 20-0995 and identify or submit new and relevant evidence. "New" means the VA has not seen it before; "relevant" means it tends to prove or disprove a point at issue in your claim. Under the AMA this is a lower, more veteran-friendly threshold than the old "new and material" standard.

Common examples of new and relevant evidence include a recent private nexus opinion linking your condition to service, updated treatment records showing your disability has worsened, a buddy statement corroborating an in-service event, or a newly available service record. Once you identify new and relevant evidence, the VA's duty to assist is reactivated: the VA must help develop the claim, which can include ordering a new medical examination or requesting federal records on your behalf.

Duty to assist: the key practical distinction

The duty to assist is one of the biggest practical differences between the two lanes. In a Supplemental Claim, the VA's duty to assist applies, so the agency must make reasonable efforts to help you obtain evidence and, where warranted, provide a medical examination or opinion. In a Higher-Level Review, the duty to assist does not apply to the review itself, because the record is closed. The reviewer can, however, identify a pre-decisional duty-to-assist error that occurred before the original decision and send the claim back to correct it.

This is why the decision often comes down to a single question: do you need the VA to do more development, or do you simply need someone senior to correct a plain error on what is already there? If development is needed, the Supplemental Claim lane is usually the answer.

Timelines, order, and switching lanes

The AMA is designed so you are never trapped. If one lane produces an unfavorable decision, you generally have another year to choose a different lane, so long as you keep moving before each deadline expires. For example, you might file a Supplemental Claim, and if it is denied, appeal that denial to the Board, or request a Higher-Level Review of it.

• Higher-Level Review: Historically averaging a few months, HLRs are often faster than a Board appeal because no new development or hearing is involved.
• Supplemental Claim: Timelines vary because the VA may order examinations and gather records, but it is frequently resolved faster than a Board docket.
• Board appeal: A Notice of Disagreement to the Board of Veterans' Appeals can take substantially longer, especially if you request a hearing.

Preserving your effective date is the reason timing matters so much. As long as you continuously pursue review within each one-year window, you keep the earliest possible date for back pay. Miss a window, and you may have to file an entirely new claim with a later effective date.

Which lane should you choose?

Use this quick framework as a starting point:

• Choose a Higher-Level Review when the evidence already in your file supported a grant and you believe the adjudicator misapplied the facts or the law. Request the informal conference to argue your points directly.
• Choose a Supplemental Claim when you have new and relevant evidence, especially a new medical nexus opinion, updated records, or a corroborating statement, and you want the VA's duty to assist to kick back in.
• Consider the Board when the issue is complex, you want a Veterans Law Judge to decide, or prior lanes have not resolved it.

Many denied VA claims fail on a single fixable point. Identifying whether that point is an error on the record or a gap in the evidence is the heart of choosing the right lane.

Frequently Asked Questions