Before you start: the three pillars
Every successful VA disability claim rests on three pillars, and the VA requires all of them:
- A current diagnosis — from VA or private treatment records. "It hurts" isn't a diagnosis; a doctor's note naming the condition is.
- An in-service event, injury, or exposure — documented in service treatment records, incident reports, deployment orders, or credible lay statements.
- A nexus — a medical opinion connecting the two, ideally using the phrase "at least as likely as not."
Most denials fail on one missing pillar. Identify your weakest pillar now, before you file, and spend your effort there.
Step 1 — File an Intent to File (today)
Before anything else, submit VA Form 21-0966. It takes minutes, costs nothing, and locks your effective date for 12 months — meaning back pay reaches back to today even if you file the full claim in month eleven. Here's exactly how.
A veteran later rated 70% who filed an ITF six months before completing the claim protected roughly $10,800 in back pay. Five minutes of paperwork.
Step 2 — List every condition
Write down every condition connected to service — including ones that feel minor. Knees, back, hearing, tinnitus, sleep, mental health, scars, GI issues. Small ratings combine (see how the math works), and secondary conditions often trace back to a "minor" primary you never claimed.
Step 3 — Gather your records
- Service treatment records & DD-214 — request via milConnect or the National Archives (full instructions)
- VA medical records — download from VA.gov Blue Button
- Private treatment records — request directly, or authorize the VA to pull them with Forms 21-4142/4142a
- Buddy statements (VA Form 21-10210) from people who witnessed the event or its effects
- Your own statement (VA Form 21-4138) — how to write one that helps
Step 4 — File the claim
Submit VA Form 21-526EZ online at VA.gov (fastest), by mail, in person, or through a free accredited VSO. The step-by-step filing guide walks through each screen and the mistakes that cause delays.
Step 5 — Attend your C&P exam
The VA will likely schedule a Compensation & Pension exam. Show up, be honest, and describe your worst days — the exam measures severity, and stoicism costs veterans real rating points. Missing the exam without rescheduling can sink the claim entirely.
Step 6 — Track and respond fast
Check status at VA.gov or the VA Health & Benefits app. When the VA requests something, respond immediately — "evidence gathering" is where claims stall, and the delay is usually waiting on you or your providers.
After the decision
Read the decision letter closely — it explains each rating and, critically, why anything was denied. If you disagree, you have one year and three review lanes. If you're approved at 30%+, add your dependents right away, and run your new numbers in the dependency calculator.