Current Diagnosis for a VA Claim: Does an Old One Count?

A veteran asked us a question worth answering in public: he was diagnosed with a mental health condition 15 years ago, has not been treated since, and wanted to know whether the old diagnosis still counts — or whether he needed to go get a new one before filing.

The answer is that the age of the diagnosis is not really the problem. The gap behind it is.

What "current diagnosis" actually means

Every service-connected claim has to prove three things: a current disability, an in-service event or exposure, and a nexus linking them. Most guides move quickly past the first one, because "you need a diagnosis" sounds obvious enough that it doesn't seem worth explaining.

But the operative word is current, and it is doing real work. The requirement is not that you were diagnosed at some point in your life. It is that the condition exists now, during the period the VA is deciding on. A record from 2011 is competent evidence about 2011. On its own it says nothing about today.

That distinction is invisible until it costs you. A veteran with a genuine, service-connected condition can file with an old diagnosis in hand, feel well-documented, and get denied on the one element he thought he had covered.

The 12-month rule that doesn't exist

Search this question and you will find, confidently stated, that your diagnosis must be documented within the past 12 months. It shows up in consultant videos and law-firm blog posts as though it were regulation.

It isn't. No statute or regulation sets an expiration date on a diagnosis. The likeliest source of the confusion is a real one-year rule that lives somewhere else entirely — the effective-date provision for increased-rating claims, which lets your effective date reach back up to a year before you filed if the evidence shows when the worsening happened. That's a back-pay rule, not a diagnosis rule, and the two got welded together somewhere along the way.

This matters practically, not just pedantically. A veteran who believes in the 12-month rule and whose diagnosis is 14 months old may conclude he has to start over, when his file may be perfectly fine. Another may assume a diagnosis from 11 months ago is automatically sufficient when nothing since supports it.

Why the gap is what hurts

Put yourself at the rater's desk. The file shows a diagnosis, then fifteen years of nothing — no visits, no medication, no complaint recorded anywhere. There are a few reasonable readings of that, and most of them are bad for the claim: the condition resolved, went into remission, or never rose to the level of impairment worth treating.

None of those readings requires the rater to think you are lying. They are the ordinary inferences a person draws from a silent record, and a silent record is what a treatment gap produces.

This is also why an unexplained gap weakens a nexus letter. A doctor writing an opinion that connects a condition to your service, while saying nothing about why there is no evidence of that condition for fifteen years, has written an opinion with a hole in it. A physician who addresses the gap directly — many people stop seeking care for these conditions, here is why that is clinically unsurprising in this case — produces something far more credible than one who writes around it.

The part the case law adds

Two decisions are worth knowing here, because they are more generous than "get a diagnosis within 12 months" and almost nobody writing about this topic mentions them.

In McClain v. Nicholson (21 Vet. App. 319, 2007), the court held that the current-disability requirement is satisfied if the disability exists when the claim is filed or at any point while the claim is pending — even if it resolves before the VA finishes deciding. You do not need the condition to persist all the way to the decision.

In Romanowsky v. Shinseki (26 Vet. App. 289, 2013), the court held that a diagnosis made shortly before a claim is filed is relevant evidence the Board has to actually address, rather than dismiss as falling outside the claim period.

Both are real protections. Neither is a filing strategy. They are the rules an appeals body applies to a claim that has already been decided badly, and neither one rescues a fifteen-year gap — Romanowsky was about a diagnosis six months old, not fifteen years. Knowing they exist is useful if you are already in an appeal. It is not a reason to file thin.

Mental health: the old diagnosis costs you twice

For a mental health claim, a stale record creates a second, quieter problem.

Mental health conditions are rated under a single general formula in 38 CFR § 4.130, and every level of that formula describes present-tense impairment — how the condition affects your work and your relationships now. The percentages step up according to how much of your current functioning it takes.

So even in the case where service connection is granted off an old record, there is a second question immediately behind it: at what percentage? With nothing current in the file, a rater has almost nothing to measure. The likely landing spot is the bottom of the scale, which is a strange outcome for someone genuinely struggling.

That is the real cost of the gap on a mental health claim. It is not only whether you win. It is that you can win and still be rated as though the condition barely touches your life, because nothing in the file says otherwise. The same dynamic shows up throughout PTSD ratings, where the evidence of current impairment is what separates one bracket from the next.

Closing the gap: two moves

Get seen, and get it written down. This does not require a formal re-diagnosis workup, which is the part that stops people — they picture an expensive evaluation and put it off. It doesn't have to be that. An ordinary appointment with a primary care doctor or a mental health provider, where the condition is discussed and evaluated and ends up in the visit notes, is what converts an old record into a current one. If you get care through the VA, that note is already in the system the moment it's written.

Write a personal statement. This is the free half, and it is the one people skip. A statement describing what your symptoms are now, how often they happen, and what they cost you at work and at home is competent lay evidence of persistent symptoms. You cannot diagnose yourself, and a statement is not a substitute for the medical record — but it is frequently what puts enough in the file to trigger the VA's obligation to schedule the C&P exam in the first place. Our Statement Builder turns your story into a VA-format personal statement, and if a family member witnessed the changes, you can text them a link and they answer five questions on their own phone.

The order matters more than people expect. If you are close to filing, get your Intent to File in first — it takes five minutes on VA.gov, costs nothing, and locks your effective date while you go close the evidence gap. There is no reason to lose months of back pay collecting records you could gather with the clock already protected.

The honest summary

An old diagnosis is not disqualifying and it is not worthless. It is one piece of evidence about one moment in time, and what it needs is company.

If you were diagnosed years ago and have not been back since, you are not starting over. You are adding the current chapter to a file that already has a beginning — and that is a much smaller job than most veterans assume when they conclude their claim is hopeless and never file at all.

If working through this alone sounds like more than you want to take on, an accredited VSO will help you file for free, and for a claim with a long gap in it, that is genuinely a good option. You can also see what the VA's own evidence requirements say before you decide anything.