Filing a VA Disability Claim
How the VA weighs evidence, the step-by-step filing process, your appeal lanes if you are denied, a nexus-letter builder, and how to check your claim status.
The VA Adjudicates
Evidence. Not Injury.
Understand the Difference.
The Department of Veterans Affairs does not compensate suffering — it compensates documented, service-connected disability. A veteran can have chronic pain, daily functional limitation, a treating physician who attests to the severity, and a service history that places them precisely at the point of injury. None of that is compensable unless it has been formally documented and linked to service in a form the VA adjudicator can review.
The VA operates under a notice-and-duty-to-assist framework established by the Veterans Claims Assistance Act of 2000 (VCAA). This means the VA is required to help you develop your claim — but it cannot create evidence that does not exist. If your injury was not treated at sick call, if your PTSD was not documented in a psychiatric evaluation, if no contemporaneous record places you at the point of harm — the evidentiary record is incomplete, and claims adjudicated on incomplete records are systematically denied.
This is not a policy designed to deny veterans. It is a system designed for documented claims — and the system can be used in your favor once you understand what it requires. Lay statements, buddy letters, private nexus opinions, and personal declarations are all admissible, reviewable evidence under 38 C.F.R. § 3.303. The gap between an earned benefit and a paid benefit is almost always a documentation gap. This page closes it.
Medical records • C&P exam results • Buddy letters • Nexus letters from private doctors • Spouse/family statements • Your own personal statement • Service records • Lay evidence
What you feel • What you remember saying to your sergeant • What your buddy saw but never wrote down • Verbal conversations with VA staff • The severity of your pain without documented proof
This Page Serves All Who Served — Every Branch, Every Era
Step-by-Step:
Filing Your VA Disability Claim
The VA adjudication process is governed by 38 U.S.C. § 5100 et seq. and 38 C.F.R. Parts 3 and 4. Procedural compliance is not optional — missed deadlines and incomplete filings directly reduce the compensation you receive. Follow these steps in order.
Assemble Your Evidentiary Record
Compile every document relevant to your claimed conditions before you file a single form. The VA has a statutory duty to assist in developing your claim under the Veterans Claims Assistance Act (VCAA), 38 U.S.C. § 5103A — but this duty does not extend to creating evidence that does not exist. Required documents: DD-214 (Certificate of Release or Discharge from Active Duty); all private medical records for each claimed condition; in-service treatment records and sick-call documentation; unit records, accident reports, or deployment orders that corroborate the in-service event; lay statements (buddy letters) from witnesses; and personal declarations under 38 U.S.C. § 5107.
Build Your Record Before You FileSubmit Intent to File (ITF) — VA Form 21-0966
Under 38 C.F.R. § 3.155(b), an Intent to File establishes your protected effective date — the date from which your retroactive compensation (back pay) is calculated — while you complete the evidence-gathering process. File via VA.gov, by calling 1-800-827-1000, or in person at any VA regional office. You have 12 months from the ITF date to submit your complete claim. This step costs nothing and takes less than five minutes. Do this first, before you have gathered a single document. Every day you delay is a day of back pay forfeited if your claim is approved.
File Today — Protects Your Retroactive Effective DateFile VA Form 21-526EZ — Application for Disability Compensation
This is the controlling claim form under 38 C.F.R. § 3.155(a). File online at va.gov or in person at your Regional Office. Identify each claimed condition with clinical precision — not colloquial description. "Bad knee" does not create a reviewable record. "Right knee chondromalacia patellae with secondary medial compartment osteoarthritis, secondary to landing impact during parachute jump, Fort Bragg, 2004" creates one. Include all claimed conditions on the initial filing; conditions added later may receive a later effective date, reducing your back pay.
Precision of Language Affects Your RatingObtain a Private Nexus Letter for Non-Presumptive Conditions
For conditions that are not on a VA presumptive list, you must establish a medical nexus — a documented causal or aggravation relationship between your military service and your current diagnosis. The governing standard, established in Caluza v. Brown, 7 Vet. App. 498 (1995), requires that your treating physician state the condition is "at least as likely as not" (50% or greater probability) caused or aggravated by your service. This exact language carries legal weight with VA raters. A letter that says "it's possible" or "could be related" does not meet the standard. Use our free Nexus Letter Template to give your physician precisely what to write.
Caluza Standard — "At Least As Likely As Not"Attend Your Compensation & Pension (C&P) Examination
The C&P examination, governed by 38 C.F.R. § 3.159(c)(4), is ordered by the VA to assess the nature and severity of your claimed conditions. The examiner's report — not your own testimony — drives the rating decision. Two critical rules: (1) Describe your worst-day functioning, not your average or best days. The VA rates how severely your condition affects you, and understating your symptoms at this exam results in a lower rating with no automatic correction. (2) An inadequate C&P exam — one that fails to address the nexus, omits relevant history, or contradicts the record without explanation — is grounds for a remand or supplemental claim. Request a copy of your C&P exam report immediately after it is completed; you are entitled to it.
Document Worst-Day Functioning — Exam Report Drives the RatingReview Your Rating Decision Letter
The VA Rating Decision is the formal adjudication of your claim. Read every line. Verify: (a) every condition you claimed was addressed — silence is a constructive denial and must be appealed; (b) the assigned rating percentage matches the severity documented in the record; (c) the effective date reflects your Intent to File date, not a later submission date; (d) secondary conditions were adjudicated if claimed. Under 38 U.S.C. § 7105, you have one year from the date of the decision to initiate an appeal without losing your effective date. A rating decision is not final until that window closes.
Silence Is a Denial — One-Year Appeal Window from Decision DateIf Denied or Underrated — Select Your Appeal Lane
The Appeals Modernization Act (AMA), effective February 19, 2019, restructured VA appeals into three distinct lanes under 38 C.F.R. § 19.5. You elect one lane per issue; different issues can be routed to different lanes simultaneously. Lane 1 — Supplemental Claim: Submit new and relevant evidence (38 C.F.R. § 3.2501). The VA must reconsider the issue with the new evidence. This lane also tolls the effective date, preserving your back pay from the original filing date. Lane 2 — Higher-Level Review (HLR): Request review by a senior claims adjudicator who examines the existing record for clear and unmistakable error. No new evidence is permitted. Effective when the record is complete but the rating is legally incorrect. Lane 3 — Board of Veterans Appeals (BVA): Appeal directly to the Board under 38 U.S.C. § 7104. Three docket options are available: (a) Direct Review — no hearing, no new evidence; (b) Evidence Submission — new evidence permitted, no hearing; (c) Hearing Request — testimony before a Veterans Law Judge. BVA decisions are final within the VA and may be further appealed to the U.S. Court of Appeals for Veterans Claims (CAVC).
Three AMA Lanes — Never Accept a Final Denial Without AppealingNexus Letter
Builder
Generate a draft nexus letter framework your doctor can use. Fill in the details below and we'll produce a structured template. Always have your physician review and sign. This is a starting point, not a finished document.
How to Check Your
VA Claim Status
Once you file, checking your status regularly ensures nothing falls through the cracks. Use any of these three methods — VA.gov is fastest for most veterans.