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What Is an Intent to File (VA Form 21-0966), and What Does the One-Year Window Protect?

By VA Disability Max · October 4, 2026 · 9 min read

U.S. Navy photo of a personnel specialist holding paper packets in a classroom while service members sit at desks during a Transition Assistance Program retirement brief.
Photo: U.S. Navy photo by Mass Communication Specialist 1st Class Bruce McVicar, Naval Air Station Whidbey Island, January 31, 2007 (Navy ID 070131-N-6247M-020). A work of the U.S. federal government, in the public domain in the United States. The classroom is a Transition Assistance Program retirement brief. It is not a picture of VA Form 21-0966.

The short answer

An intent to file notifies VA that you plan to file. It is not the claim. VA's intent-to-file page (last updated September 22, 2026) says it sets a potential start date, also called an effective date. If you notify VA and VA approves the claim, that page says you may be able to get retroactive payments, which it defines as payments for the time between when VA processed the intent to file and when VA approved the claim. 38 CFR 3.155(b) says that if VA receives a complete application appropriate to the benefit sought within 1 year of receipt of the intent to file, VA will consider the complete claim filed as of the date the intent to file was received. After that year, the same paragraph says VA will not take further action unless a new claim or a new intent to file is received. Educational only; not accredited representation; no promised effective date, rating, or payment; independent of VA.

American ink painting in black brush on cream paper, illustrating claim forms and paperwork.

What an intent to file is

VA's intent-to-file page says you can notify VA if you plan to file a claim or a Supplemental Claim for disability compensation, pension benefits, or Dependency and Indemnity Compensation. The page opens by describing notice of intent to file a claim for VA disability, pension, or Dependency and Indemnity Compensation (DIC) benefits.

The paper form is VA Form 21-0966, Intent to File a Claim for Compensation and/or Pension, or Survivors Pension and/or DIC. The form page (last updated September 22, 2026) lists a May 2026 revision. Its instructions say the form is used to notify VA of your intent to file for the general benefit or benefits. Section IV of the May 2026 form says that by filing it, the signer indicates an intent to apply for one or more general benefits under the laws administered by VA, and acknowledges three points: this is not a claim for benefits; a complete application for each general benefit must be filed before VA will process the claim; and a complete application for the same general benefit or benefits indicated on the form must be received within one year of the date VA receives the form for the application to be considered filed as of the date of the form.

M21-1, Part II, Subpart iii, Chapter 2, Section A (change date August 3, 2026) calls that communication a placeholder for the complete claim, as described in 38 CFR 3.155(b). It says VA may potentially grant entitlement to benefits prior to the date of claim if the claimant submits a complete claim within one year of the date VA received the intent to file and all other necessary criteria are met. When that happens, M21-1 says the intent to file is a date-of-claim placeholder, and other applicable effective date rules, such as 38 CFR 3.114 and 38 CFR 3.400, may be applied based on the date of receipt of the intent to file. This note does not restate those other rules.

What the one-year window can protect

The protection the sources describe is a date, not a decision. 38 CFR 3.155(b) says that if VA receives a complete application form prescribed by the Secretary, as defined in 38 CFR 3.160(a), appropriate to the benefit sought within 1 year of receipt of the intent to file, VA will consider the complete claim filed as of the date the intent to file was received.

VA's page uses its own example. An intent to file for disability compensation on April 2, followed by a disability compensation claim on July 15, would have an effective date of April 2 for any benefits VA awards. A second intent to file for pension benefits on September 1, followed by a pension claim on November 30, would have an effective date of September 1 for any benefits VA awards. The page says the date of the first intent to file is not relevant to that second claim.

The May 2026 form says that if you give VA a completed application for the selected general benefit within one year of filing the form, the completed application will be considered filed as of the date of receipt of the form. Only the first completed application for each selected general benefit that is received after you file the form will be considered filed as of that date. 38 CFR 3.155(d)(1)(ii) says only one complete claim for a benefit may be associated with each intent to file for that benefit, though multiple issues may be contained within a complete claim. If multiple complete claims for a benefit are filed within 1 year of an intent to file for that benefit, only the first claim filed will be associated with the intent to file.

The form page says submitting an intent to file can secure the earliest possible effective date for any retroactive payments you may be eligible to receive. That sentence is VA's. It is not a statement that a payment will be made, and this note does not calculate one. A separate note on how this site discusses effective dates and retroactive disability pay is linked below. It is not a substitute for the four sources cited here.

How to submit it

The sources do not all use the same list. Here is what each one writes.

  • Online, by starting certain applications. VA's intent-to-file page says you can start certain forms online, with an identity-verified account, to automatically notify VA: a disability compensation claim, a Supplemental Claim for disability, and a pension application. For those forms, the page says you do not need to call or submit a separate intent-to-file form. It also says the automatic intent to file does not apply to applications for DIC or to Supplemental Claims for benefits other than disability. Those need a separate intent-to-file form. 38 CFR 3.155(b)(1)(i) describes a saved electronic application: when an application otherwise meeting that paragraph is electronically initiated and saved in a claims-submission tool within a VA web-based electronic claims application system, before a complete claim is filed, VA will consider that application to be an intent to file.
  • Online intent-to-file form. The same VA page, and the form page, say you can submit an intent to file online instead of mailing the paper form. The page links Submit an intent to file form online.
  • VA Form 21-0966 on paper. 38 CFR 3.155(b)(1)(ii) says submission to an agency of original jurisdiction of a signed and dated intent to file, on the form prescribed by the Secretary, will be accepted as an intent to file. The May 2026 form requires a signature in Section IV. M21-1 says a written intent to file must be on VA Form 21-0966, signed by the claimant, the claimant's Veterans service organization, a VA-recognized power of attorney, or an alternate signer submitted with VA Form 21-0972, Alternate Signer Certification.
  • Phone. VA's page says you can call 800-827-1000 (TTY: 711), Monday through Friday, 8:00 a.m. to 9:00 p.m. ET. The May 2026 form instructions give the same toll-free number as 1-800-827-1000 (TTY: 711). M21-1 lists contacting the national call center at 1-800-827-1000. 38 CFR 3.155(b)(1)(iii) says an oral statement of intent will be accepted if it is directed to a VA employee designated to receive it, that employee follows 38 CFR 3.217(b), and the employee documents the date VA received the intent in the claimant's records.
  • Mail or in person. VA's page says you can notify VA in person or by mail. For mail, download and fill out VA Form 21-0966 and mail it to the address listed in the PDF. The May 2026 form's “Where to Send Your Correspondence” block reads: Department of Veterans Affairs, Evidence Intake Center, P.O. Box 4444, Janesville, WI 53547-4444. M21-1 also lists contacting a regional office employee by telephone or in person. The PDF is VBA-21-0966-ARE.pdf.
  • Through an accredited representative. VA's page says that if you need help submitting your intent to file, work with an accredited attorney, claims agent, or Veterans Service Organization (VSO) representative, and it links get help from an accredited representative. 38 CFR 3.155(b) says a claimant, a duly authorized representative, a Member of Congress, or some person acting as next friend of a claimant who is not of full age or capacity may submit an intent to file. Paragraph (b)(5) says an intent to file from a service organization, an attorney, or an agent may not be accepted if a power of attorney was not executed at the time the communication was written. VA will only accept an oral intent to file from a service organization, an attorney, or an agent if a power of attorney is of record when the designated VA employee receives the oral communication. The May 2026 form states that it may only be completed by a VSO, attorney, or agent if a valid power of attorney has been completed. This page does not represent you before VA.

The one-year deadline

VA's page states the clock in one sentence: after you notify VA of your intent to file, you have 1 year to complete and file your claim. After you file the completed claim, that intent to file will no longer be active. The page says VA will not use that intent to file to determine the effective date for any other claims. You can still add conditions that you want VA to consider when it decides the claim. The page also says you can have only 1 active intent to file at a time.

M21-1 II.iii.2.A.1.d says a communication of an intent to file is active, for assigning an earlier effective date, until the earlier of these: VA receives a substantially complete application for the same type of benefit identified on the intent to file, or the one-year period following VA's receipt ends. Once VA associates a specific application with that communication, it is no longer active for assigning an earlier effective date to the same specific benefit on a later application. That limit applies even if VA receives the later application within one year of the intent to file. After that association, M21-1 says the claimant may submit another intent to file, which VA will then consider for benefits the claimant might later apply for.

38 CFR 3.155(b)(6) is the regulation sentence on duplicates. VA will not recognize more than one intent to file concurrently for the same benefit, for example compensation or pension. If an intent to file has not been followed by a complete claim, a subsequent intent to file for the same benefit received within 1 year of the prior one will have no effect. If VA receives an intent to file, then a complete claim, and later another intent to file for the same benefit within 1 year of the previous intent to file, VA will recognize the subsequent intent to file to establish an effective date for any award granted for the next complete claim, provided that next complete claim is received within 1 year of the subsequent intent to file. M21-1 II.iii.2.A.1.g says a duplicate intent to file is one submitted for the same benefit as an intent to file already submitted, for which a corresponding claim has not been received, and that any subsequent duplicate during the active period will have no effect on benefit entitlement.

The three general benefits on the form

Section III of the May 2026 form says VA may not be able to use the form to establish an effective date if you do not select one or more of the general benefits listed. Item 19 has three boxes:

  1. Compensation
  2. Pension
  3. Survivors pension and/or Dependency and Indemnity Compensation (DIC). The form says to check this box only if you are a surviving dependent of the Veteran.

The form says you may indicate an intent to file for more than one general benefit on this form, or you may submit a separate VA Form 21-0966 for each general benefit. M21-1 II.iii.2.A.1.f says that when a single intent to file has both the compensation and pension boxes checked, two active intents to file are created. Each remains active until a claim for the corresponding benefit is received, or the one-year period for that benefit expires.

An intent to file is specific to the benefit sought. M21-1 II.iii.2.A.1.e says that when the claim received is not for the same type of benefit identified on the intent to file, the intent to file may not be applied to that claim for effective-date assignment. Its example: an intent to file identifying pension cannot be applied to a subsequent claim for compensation. A note on that same block says a survivor's intent to file on which either compensation or pension is selected cannot be applied to a claim for survivors pension or DIC, and should be handled as an incomplete intent to file.

38 CFR 3.155(b)(2) says an intent to file must identify the general benefit, for example compensation or pension, but need not identify the specific benefit claimed or any medical condition on which the claim is based. If a claimant writes a specific medical condition on the designated form that the form does not solicit, that extra information does not convert the intent to file into a complete claim or a substantially complete application. The regulation says the intent to file must also provide sufficient identifiable or biographical information to identify the claimant. The May 2026 form says VA cannot process it if VA cannot identify the claimant and/or the Veteran.

M21-1 II.iii.2.A.1.k says an intent to file applies to claims for compensation, pension, survivors pension, and DIC. It lists examples of benefits or types of claims to which an intent to file does not apply: requests for dependency, ancillary benefits, requests for higher-level review, duplicate claims, and requests for review based on clear and unmistakable error.

American ink painting in black brush on cream paper, illustrating timelines, claim status and waiting.

What happens if the year lapses

38 CFR 3.155(b)(4) covers two failures with the same result. If an intent to file is not submitted in the form required by paragraph (b)(1), or a complete claim is not filed within 1 year of receipt of the intent to file, VA will not take further action unless a new claim or a new intent to file is received.

M21-1's active-status block, cited above, says the one-year period is one of the two events that ends active status. After that earlier event, the communication is no longer active for assigning an earlier effective date in the way that block describes. This note does not translate that sentence into a dollar amount, and it does not say what a later complete claim's effective date will be. Effective-date rules beyond the sentences quoted here are outside this note.

M21-1 II.iii.2.A.3.a also addresses an incomplete VA Form 21-0966, one that does not contain the required elements in II.iii.2.A.1.b. It says the date of receipt of that incomplete form cannot be used to establish a potential effective date. If the incomplete intent to file is later made complete by telephone or letter, the date of receipt of the completed intent to file, or of the information required to complete it, is the date applicable for future assignment of effective dates. The required elements in II.iii.2.A.1.b are enough information to identify the Veteran and the claimant if the claimant is not the Veteran, and the general benefit sought.

Mix-ups the sources already address

  1. Treating VA Form 21-0966 as the claim. Section IV says it is not a claim for benefits, and that VA will not process the claim until a complete application for each general benefit is filed.
  2. Missing the year. VA's page gives 1 year to complete and file. 38 CFR 3.155(b)(4) says that if the complete claim is not filed in that year, VA will not take further action unless a new claim or a new intent to file is received.
  3. Using one general benefit's intent to file for a different general benefit. VA's page says a second benefit type needs its own intent to file. M21-1's example says a pension intent to file cannot be applied to a later compensation claim. A survivor who checks compensation or pension, rather than the survivors box, is in the incomplete-intent note in M21-1 II.iii.2.A.1.e.
  4. Leaving the general-benefit boxes blank. The May 2026 form says VA may not be able to use the form to establish an effective date if none of the listed general benefits is selected.
  5. Writing medical conditions on the intent to file and treating that as a filed claim. 38 CFR 3.155(b)(2) says that extra information does not convert the intent to file into a complete claim.
  6. Having a representative sign when no power of attorney is in place. 38 CFR 3.155(b)(5) and the May 2026 form note both require a power of attorney before a service organization, attorney, or agent's intent to file is accepted. The oral rule in (b)(5) requires the power of attorney to be of record when the designated employee receives the call.
  7. Assuming the automatic online notice covers every benefit. VA's page limits that automatic notice to the disability compensation claim, the Supplemental Claim for disability, and the pension application started with a verified account. It says DIC, and Supplemental Claims for benefits other than disability, need a separate intent-to-file form.
  8. Sending a second intent to file for the same benefit while the first one is still active and no complete claim has followed it. 38 CFR 3.155(b)(6) says that later intent to file has no effect. M21-1 calls that a duplicate.
  9. Filing during active duty just before discharge and assuming the intent to file moves the date. M21-1 II.iii.2.A.1.j says an intent to file generally has no effect in that situation because of 38 CFR 3.400(b)(2)(i). It also says that under no circumstances may benefits be paid during a period of active service. This note does not restate the rest of 38 CFR 3.400.

Supplemental claims: the regulation and the manual do not use the same sentence

The current eCFR text of 38 CFR 3.155 says paragraph (b) does not apply to supplemental claims. M21-1 II.iii.2.A.1.k (change date August 3, 2026) says that portion was invalidated in Military-Veterans Advocacy v. Secretary of Veterans Affairs, No. 19-1600 (Fed. Cir. 2021), and that an intent to file may now be applied to supplemental claims that are not finally adjudicated on or after July 30, 2021. VA's intent-to-file page separately says an online Supplemental Claim for disability can notify VA of an intent to file, and that the automatic path does not cover Supplemental Claims for benefits other than disability. This note quotes those sources. It does not decide which one controls a file.

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Related reading

These notes already exist. This page links them. It does not rewrite them.

What this note is not

  • Not a filed VA Form 21-0966, and not a complete claim.
  • Not a promise that VA will use a particular date, award a rating, or pay a particular amount. No dollar figure and no rating percentage appear in this note.
  • Not a reconciliation of every difference among the intent-to-file page, 38 CFR 3.155(b), the May 2026 form, and M21-1. Where those sources use different sentences, this note quotes them and stops.
  • Not a restatement of 38 CFR 3.400, 38 CFR 3.114, or 38 CFR 3.160 beyond the sentences the cited sources use.
  • Not accredited representation, legal advice, or a guarantee. My Claim Packet by VA Disability Max is independent of VA. Educational only.

Sources

American ink painting in black brush on cream paper, illustrating regulations, cfr and legal rules.

Quick answers

Is an Intent to File the same as filing the claim?

No. VA Form 21-0966 (May 2026) says the person signing acknowledges that this is not a claim for benefits, and that a complete application for each general benefit must be filed before VA will process the claim. A complete application for the same general benefit indicated on the form must be received within one year of the date VA receives the form for that application to be considered filed as of the date of the form. Educational only.

How long do I have after I notify VA?

VA’s intent-to-file page (last updated September 22, 2026) says that after you notify VA of your intent to file, you have 1 year to complete and file your claim. 38 CFR 3.155(b) says that if VA receives a complete application appropriate to the benefit sought within 1 year of receipt of the intent to file, VA will consider the complete claim filed as of the date the intent to file was received. If the intent to file is not in the required form, or a complete claim is not filed within that 1 year, 38 CFR 3.155(b)(4) says VA will not take further action unless a new claim or a new intent to file is received.

What are the ways to notify VA?

VA’s intent-to-file page lists starting certain forms online with an identity-verified account, submitting an intent-to-file form online, calling 800-827-1000 (TTY: 711) Monday through Friday, 8:00 a.m. to 9:00 p.m. ET, and notifying VA in person or by mail with VA Form 21-0966. The May 2026 form mails to the Department of Veterans Affairs, Evidence Intake Center, P.O. Box 4444, Janesville, WI 53547-4444. 38 CFR 3.155(b)(1) lists three methods: a saved electronic application, a signed and dated written intent on the prescribed form, and an oral intent to designated VA personnel that is recorded in writing. The same page says that if you need help submitting, work with an accredited attorney, claims agent, or Veterans Service Organization (VSO) representative.

Which general benefits does the paper form list?

VA Form 21-0966 (May 2026) has three checkboxes: compensation; pension; and, with a note to check it only if you are a surviving dependent of the Veteran, survivors pension and/or Dependency and Indemnity Compensation (DIC). VA’s intent-to-file page says you can notify VA if you plan to file a claim or a Supplemental Claim for disability compensation, pension benefits, or Dependency and Indemnity Compensation. The form page (last updated September 22, 2026) says the form is for disability, Veterans pension, survivors pension, or DIC claims. This note does not tell you which box to check.

Does one Intent to File cover every benefit?

VA’s intent-to-file page says that if you submitted an intent to file for one type of claim, such as disability compensation, and you plan to file for another benefit type, such as pension, you must submit a new intent to file for the second benefit type. Its example is an April 2 disability intent to file, a July 15 disability claim with an effective date of April 2 for benefits VA awards, then a September 1 pension intent to file and a November 30 pension claim with an effective date of September 1. The May 2026 form also says you may check more than one general benefit on one form, or submit a separate VA Form 21-0966 for each general benefit. 38 CFR 3.155(b)(6) says VA will not recognize more than one intent to file concurrently for the same benefit. Read those sentences together on the live sources. This note does not assign an effective date.

What if the year ends before VA receives a complete claim?

38 CFR 3.155(b)(4) says that if a complete claim is not filed within 1 year of receipt of the intent to file, VA will not take further action unless a new claim or a new intent to file is received. M21-1, Part II, Subpart iii, Chapter 2, Section A (change date August 3, 2026) says an intent to file stays active for assigning an earlier effective date until the earlier of two events: VA receives a substantially complete application for the same type of benefit, or the one-year period ends. This note does not calculate a payment.

Does the regulation’s supplemental-claim sentence match M21-1?

The current text of 38 CFR 3.155 says paragraph (b), regarding intent to file a claim, does not apply to supplemental claims. M21-1 II.iii.2.A.1.k (change date August 3, 2026) says that prior to July 30, 2021, 38 CFR 3.155 precluded applying an intent to file to supplemental claims, that Military-Veterans Advocacy v. Secretary of Veterans Affairs, No. 19-1600 (Fed. Cir. 2021), invalidated that portion, and that an intent to file may now be applied to supplemental claims that are not finally adjudicated on or after July 30, 2021. VA’s intent-to-file page says starting a Supplemental Claim for disability online can notify VA of an intent to file, and that the automatic intent to file does not apply to DIC applications or Supplemental Claims for benefits other than disability. This note does not tell you which sentence controls a particular file.

Is this note legal advice or a promised result?

No. This is an educational research note. It is not a VSO, attorney, or claims agent, and it is independent of VA. It does not file a form, represent you, or promise an effective date, a rating, or a payment. For help with a claim, use VA’s page on getting help from an accredited representative.

Look up another condition

Educational only. Not a VSO, attorney, or claims agent. Not affiliated with VA. No guaranteed rating, effective date, processing time, or payment. My Claim Packet by VA Disability Max is independent of VA. Confirm the live VA.gov intent-to-file page (last updated September 22, 2026), 38 CFR 3.155, VA Form 21-0966 (May 2026), and M21-1, Part II, Subpart iii, Chapter 2, Section A (change date August 3, 2026) before you act. This article does not calculate a payment and does not decide which source controls a supplemental claim.