For years, the VA had a quiet way of disposing of a claim it did not want to address: it simply did not mention it. If your decision listed three conditions and said nothing about a fourth, the VA could later argue that the fourth was "implicitly denied," that a reasonable person reading the decision would have understood it was rejected, and that your appeal clock had started running whether you knew it or not. On February 4, 2026, the U.S. Court of Appeals for the Federal Circuit ended that practice for modern claims. In my read of the opinion, Hamill v. Collins is one of the most consequential procedural decisions for veterans in years, and it turns on a simple idea the court put plainly: "No veteran can appeal a decision he does not understand to have been made."

What the Court Actually Held

The case is Hamill v. Collins, No. 24-1543 (Fed. Cir. Feb. 4, 2026), a precedential, unanimous decision written by Chief Judge Moore. The holding: the implicit denial doctrine no longer applies to claims decided under the Appeals Modernization Act, the system that took effect on February 19, 2019.

Under the AMA, the court ruled, you have an appealable decision on an issue only if the VA's decision notice gives you explicit notice that the issue is being adjudicated and tells you how it came out. If the decision does not mention a claim, that claim was not decided. It cannot be treated as denied by implication, and the appeal window for it does not start.

The court grounded this in the notice statute Congress wrote for the modern system, 38 U.S.C. 5104(b). That provision requires a VA decision to identify the issues it adjudicated, summarize the evidence it considered, list the laws it applied, identify the findings it made in your favor, and explain, for anything denied, which elements of the claim were not met. The Federal Circuit read that list as Congress deliberately raising the bar for what a decision has to say. A doctrine that lets the VA deny a claim by saying nothing about it cannot survive a statute that requires the VA to spell out what it decided.

How This Started: David Hamill's Case

David Hamill served in the Marine Corps from 2009 to 2013 and left under an Other Than Honorable discharge. That discharge character is the kind that can bar benefits under 38 U.S.C. 5303(a) and 38 C.F.R. 3.12(c)(6), and an early VA denial leaned on exactly that bar. Later, in the AMA era, the VA issued a decision on his PTSD claim without ever explicitly resolving the character-of-discharge question that controlled his eligibility. The VA's position was that the silence still counted as a denial. The Federal Circuit disagreed. An issue the VA never addressed in writing was not adjudicated, so it remains open.

The reason this matters far beyond one Marine is that the VA leaves issues unaddressed all the time, and the most common one is total disability based on individual unemployability, known as TDIU. When your file shows you cannot hold down work because of service-connected conditions, the question of unemployability is raised whether or not you checked a box for it. The VA routinely grants or denies the underlying ratings and never squarely decides TDIU. Under the old doctrine, that silence could be called an implicit denial. After Hamill, it cannot.

Why a Still-Pending Claim Is Worth Money

The value here is not just getting a second look. It is the effective date. If an issue was raised by your record in, say, 2019 and the VA never explicitly decided it, that issue has been pending the entire time. When it is finally granted, the award reaches back to when the claim arose, not to the date the VA gets around to addressing it. For something like TDIU, which pays at the 100 percent rate, the gap between a 2019 effective date and a 2026 one can be a large retroactive sum.

I want to be careful not to oversell this. Hamill does not hand anyone a grant. It reopens a door: the unaddressed issue is still alive, and you can force the VA to decide it on the merits. You still have to win that decision. What changed is that the VA can no longer claim the door closed years ago while you weren't looking.

Who Is Covered, and Who Is Not

The ruling applies to claims decided under the AMA, meaning decision notices issued on or after February 19, 2019. If your decision predates that and sits in the legacy system, Hamill does not directly govern it. The implicit denial doctrine developed under the old rules, and the court limited its holding to the modern statute.

That February 2019 line is the first thing to check. If you have a decision from the last several years that granted or denied some conditions but went quiet on an issue your evidence clearly raised, that is the pattern this case is about.

What to Do Now

  • Pull every VA decision you have received since February 19, 2019. You are looking for the list of issues the VA says it adjudicated.
  • Compare that list against what your record actually raised, especially unemployability or TDIU. If the evidence pointed to a condition or an inability to work that the decision never mentions, flag it.
  • Do not assume an old silence is final. Under Hamill, an issue the VA never explicitly decided is still pending and can be brought forward now.
  • Talk to an accredited representative or a VA-accredited attorney before you file. The AMA review options carry strict deadlines, and the right move depends on what your decisions actually say. This is information, not legal advice, and an unaddressed-issue argument is one worth having reviewed by someone who can read your full file.

The Bottom Line

Hamill v. Collins restores a basic fairness to the modern claims system: the VA has to tell you what it decided before it can hold you to an appeal deadline. For most veterans the practical question is narrow but valuable. Did a decision since February 2019 leave one of your issues unanswered, and is that issue, especially TDIU, still quietly pending with an old effective date attached? If so, the court just confirmed you can make the VA answer for it.