Missing documentation is the #1 preventable cause of VA claim denials. Use this checklist before you file or appeal. Every form listed here is required or strongly recommended. Gather everything before you submit — and keep copies of everything you send.
Section 1: Discharge Documents
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DD-214 — Certificate of Release or Discharge from Active Duty
The most critical document in any VA claim. Member-4 copy required. Request via National Archives if lost: archives.gov/veterans
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DD-215 — Correction to DD-214 (if applicable)
Required if your DD-214 contains errors that affect your claim — incorrect discharge characterization, missing awards, or wrong service dates.
Section 2: VA Authorization Forms
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VA Form 21-22 — Appointment of Veterans Service Organization as Claimant's Representative
Authorizes a VSO to represent you. Required if working with an accredited VSO. Download: va.gov
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VA Form 21-22a — Appointment of Individual as Claimant's Representative
Authorizes a specific individual (attorney, claims agent) to represent you. Alternative to 21-22 when not using a VSO.
Section 3: Claims Forms
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VA Form 21-526EZ — Application for Disability Compensation and Related Compensation Benefits
The primary disability compensation form. Must be completed fully. Incomplete forms are a leading cause of delayed processing. Download Form →
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VA Form 21-686c — Declaration of Status of Dependents
Required if claiming additional compensation for dependents (spouse, children). Affects your total monthly payment.
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VA Form 21-4138 — Statement in Support of Claim
Use this to submit your personal statement about in-service events, symptoms, and how your condition affects your daily life. Competent lay evidence — do not skip this.
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VA Form 21-4142 — Authorization to Disclose Information to the Department of Veterans Affairs
Authorizes release of private medical records. Required if using non-VA medical providers to support your claim.
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VA Form 21-10210 — Lay/Witness Statement
Buddy statement form. Have fellow service members, family members, or others who witnessed your service, injuries, or ongoing symptoms complete this form.
Section 4: Medical Documentation
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Service treatment records (STRs)
Request from National Archives or through MyHealtheVet. These establish the in-service occurrence of your condition.
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Private nexus letter from a licensed medical professional
A letter from your treating physician stating that your current condition is "at least as likely as not" related to your military service. This is the legal nexus standard under 38 CFR § 3.303. This document is critical.
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Current diagnosis and ongoing treatment records
Post-service medical records that document your current condition, diagnosis, and treatment history. These establish continuity of the condition.
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VA Compensation & Pension (C&P) exam results
Request a copy of your C&P exam results through MyHealtheVet or a Privacy Act request. Review it for accuracy — errors in C&P exams are common and directly affect your rating.
Section 5: Additional Documentation (As Applicable)
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Marriage certificate (if claiming dependent benefits)
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Birth certificates of dependent children
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Stressor statements for PTSD claims (VA Form 21-0781)
Required for PTSD claims based on in-service traumatic events. Be specific about dates, locations, and units when possible.
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Vocational and employment records (for TDIU claims)
If claiming Total Disability based on Individual Unemployability (TDIU), provide documentation of employment history and how your disability prevents gainful employment. File VA Form 21-8940.
Critical Practice: Keep a Complete File of Everything You Submit
Make copies of every document before you submit. Note the date submitted. Request a return receipt or tracking confirmation. The VA has a documented history of losing records. If you have no proof you submitted a document, the VA can claim they never received it — and under current rules, that means it never existed.
Appeal Timeline — Know Your Deadlines
Day 0
Rating Decision Issued
The VA sends you a Rating Decision. The one-year clock starts on this date. Read it immediately and request your complete claims file (C-file) via a Privacy Act request.
Within 1 Year
Select Your Appeal Lane
You must choose one of three lanes: Supplemental Claim (new evidence), Higher-Level Review (different examiner, same evidence), or Board of Veterans' Appeals (BVA). Different deadlines and standards apply to each.
Ongoing
Document and Track Everything
Every submission, every phone call, every VA communication — log it. Date, time, who you spoke to, what was said. This record becomes your evidence if the VA makes a procedural error.
⚠ Do not miss the one-year deadline. Missing it does not permanently end your claim, but it can break the effective date of your award — meaning you could lose months or years of retroactive pay. If you are approaching the deadline, file something, even if incomplete, to preserve your date.
Have your documentation ready? The next step is to file — or to get help figuring out what applies to your specific situation.
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