A complete claim file tells one continuous story: you served, something happened or got worse, you were treated for it, and here is the record of all three. Every document below plays a part in that story. Here is what each one is, why it matters, and where to get a copy if you do not have one.
What the file has to show
Before the list, the logic behind it. For most original claims the VA looks for evidence of three things: a current disability, an in-service event, injury, or illness, and a link between the two.
Nearly every document below exists to support one of those three. Your DD-214 and service treatment records speak to what happened in service. Your current medical records speak to the condition you have now. Nexus opinions and statements speak to the connection. When you understand which job a document is doing, it stops being a pile of paper and starts being an argument.
DD-214, Certificate of Release or Discharge
The single most important paper you own as a veteran. It proves when and where you served and how you were discharged, and nearly every benefit starts by asking for it.
Where to get one: free from the National Archives through eVetRecs at archives.gov/veterans, or by mailing Standard Form SF-180. Free for veterans separated less than 62 years ago. Do it now, not the week you need it; the records center handles thousands of requests a day and asks you to wait 90 days before following up.
Keep this one in the fire-safe box. Full details on requesting it are in how to request your military and medical records.
Service treatment records
Your medical records from your time in uniform: sick call visits, injuries, hearing tests, deployment health assessments, and your separation physical.
These carry more weight than most veterans realize, because they document the in-service half of the story. The routine entries matter most, and they are exactly what people dismiss: the two sick-call visits for knee pain in 2009 are the contemporaneous record that something began in service.
Where to get them: for recent separations they are generally held by or transferred to the VA. For older service they come through the same National Archives request as your personnel file. Ask for the complete medical record, not a summary.
VA medical records
Records of treatment at VA facilities after service. If you are enrolled in VA health care and registered as a patient, you can find, review, print, and download your own records through My HealtheVet on VA.gov, including lab and test results, vaccine and allergy records, and care summaries.
Download a copy once or twice a year and file it away, so your personal set is always close to current without any special effort.
Private medical records
Civilian doctors, urgent care visits, imaging centers, chiropractors, physical therapy, and mental health providers. Federal law gives you the right to copies of your own medical records from any provider, and a reasonable copying fee is sometimes allowed.
Two routes: call each office and request everything they have on you, or authorize the VA to request them for you with VA Form 21-4142, the Authorization to Disclose Information to the Department of Veterans Affairs. Either way you will need provider names and approximate treatment dates, so write that list for yourself. You are the only one who knows everywhere you have been.
VA decision letters and rating decisions
Every letter where the VA decides something: granted, denied, deferred, or a rating assigned. These are keep-forever documents. They carry your official ratings and effective dates, and every later step refers back to them.
File every one, including the ones that stung. A denial letter states exactly what the VA found missing and what the criteria for a higher rating would require, which makes it one of the more useful documents in the file rather than just a bad memory. Here is how to read one.
Claim correspondence
Everything else the VA mails you about a claim: evidence requests, exam notices, status updates. These letters often carry deadlines, which is exactly why they should live in one folder instead of a pile on the counter.
Two of them matter more than the rest. An evidence request has a response window, and it is the single most common way a claim stalls. An exam notice has your appointment and the phone number you need if you have to reschedule. For current claim status, the source of truth is the claim status tool at VA.gov.
Nexus letters and DBQs
Two document types with confusing names and clear jobs.
A nexus letter is a written medical opinion in which a qualified provider connects a current condition to your service. It exists to address the third element, the link, which records alone often cannot establish on their own.
A DBQ, or Disability Benefits Questionnaire, is a standardized form that captures a condition in the format the VA rates from. A VA examiner completes one at a claim exam, and the VA also publishes public DBQ forms that your own private provider can complete, sign, and date. Worth knowing before you ask: the VA will not reimburse what a private provider charges to fill one out, while a VA claim exam is at no cost to you.
If a provider has written either document for you, it belongs in the file. Whether to seek one is a claims question for your accredited representative.
Buddy and lay statements
Written accounts from people who witnessed what you went through or see what you live with now: someone you served with, a spouse, an old friend. The VA specifically accepts supporting statements from family members, friends, clergy, law enforcement personnel, and people you served with.
These fill gaps that records cannot. Not everything got written down at the time, and a statement from someone who was there can speak to an event that never made it into a chart. The form for these is VA Form 21-10210, the Lay/Witness Statement.
Your own personal statements
Your own written account, in your own words: what happened, what you deal with, and how it affects work and daily life. Keep a copy of every statement you submit, and date them.
The day-to-day version of this is a symptom journal, which is worth keeping whether or not you ever write a formal statement, because it is far easier to write an accurate account from dated notes than from memory.
Financial records
Award letters and payment records. Useful for taxes, for loans and mortgage applications where proof of income is required, and for catching a payment change you were not expecting. One folder, dated file names, done.
Put it in order once, benefit every time
You do not need every document on this list before you file. Submitting evidence is not mandatory, with a standard claim the VA takes more responsibility for gathering it, and you have up to a year from when the claim is received to submit more. What having your file together buys you is speed, and the ability to answer an evidence request in an afternoon instead of a month.
Gathered everything? The companion guide, how to organize your VA claim documents, turns the stack into a filing system in an afternoon.