Yes, you can receive Social Security Disability Insurance (SSDI) and VA Total Disability based on Individual Unemployability (TDIU) at the same time. The Social Security Administration (SSA) says SSDI and VA disability compensation do not affect each other, but you must apply to each agency separately (SSA's page for veterans).
An SSA award does not decide TDIU. VA asks whether your service-connected disabilities alone prevent substantially gainful work under 38 C.F.R. 4.16; the rating and employment rules are in the TDIU eligibility guide. SSA's records can still supply dates, medical findings and earnings that help.
Where SSA and VA ask different questions
SSA's disability program asks whether a condition is expected to last at least 12 months and keeps you from substantial gainful activity, and its rules can weigh your age, education and work history (see the comparison table on SSA's page for veterans and SSA's eligibility page). VA's TDIU rules differ in three ways that matter when you use SSA evidence:
- Age does not count. Under 38 C.F.R. 4.19, VA may not consider age in evaluating service-connected disability, and unemployability associated with advancing age may not be the basis for a total rating. 38 C.F.R. 3.341(a) likewise requires that service-connected disabilities produce unemployability "without regard to advancing age."
- Only service-connected conditions count. An SSA award based partly on a condition VA has not service connected does not show that the service-connected conditions alone prevent work.
- VA's income test is annual. SSA's monthly work figure does not transfer; see the last section below.
VA's duty to get your SSA records
Under 38 C.F.R. 3.159(c)(2), VA must make as many requests as necessary to get relevant records from a federal agency, and the rule names the Social Security Administration. VA stops only if the records do not exist or further requests would be futile. In Golz v. Shinseki, 590 F.3d 1317 (Fed. Cir. 2010), the Federal Circuit held that relevant records are those that relate to the claimed disability and have a reasonable possibility of helping substantiate the claim; an SSA decision about a completely unrelated condition may not qualify.
For TDIU, VA's claims manual tells staff to get the complete SSA decision, whether an award or a denial, and the supporting medical records when the evidence is not enough to award TDIU and an SSA claim appears in your file. It also tells them to note which disability the SSA award was based on and whether VA service connects it (M21-1, Part VIII, Subpart iv, Chapter 3, Section B).
What that means for you: tell VA that you applied for or receive SSDI, which conditions SSA considered, and roughly when, so VA can request the file. You can also ask SSA for your own file through its Privacy Act request route and send relevant pages yourself; VA's evidence upload guidance includes SSA and other federal medical records. Use official SSA routes, and do not upload your Social Security number or full disability file to an unverified third party.
Match each record to a job
| SSA material | What it can add to a TDIU packet | Limit to state plainly |
|---|---|---|
| Disability determination or hearing decision | Alleged and onset dates, impairments evaluated, work history, reasoning about functional capacity | SSA may include conditions that are not service connected and SSA-specific age rules; approval is not a VA finding. |
| Medical and vocational exhibits | Dated restrictions, tests, opinions and task descriptions | Check original pages and dates. A summary conclusion may leave out conflicts or later changes. |
| Annual earnings history | A second check on reported work years and earnings | Yearly totals do not show concessions, hours, duties or why work ended; the current year may not appear yet. |
| SSA denial | May show which records SSA reviewed | A denial is not a VA denial; the tests differ. |
A crosswalk before you send anything
For each SSA document, fill this in privately:
| SSA page and date | Fact actually stated | Same period as your VA work history? | Service-connected condition or other factor? | VA record to compare |
|---|---|---|---|---|
| [Decision page] | [Work ended on stated date] | [Yes or no; reconcile] | [Known or unclear] | [Form 21-8940 item, employer record] |
| [Medical exhibit] | [Specific task restriction and source] | [Dates it covers] | [Which diagnosis; clinician explanation needed?] | [VA treatment or exam] |
| [Earnings year] | [Annual amount] | [Same calendar year] | [Not a medical conclusion] | [W-2, payroll, business records] |
Do not send a conclusion page while holding back context that changes its meaning. If SSA relied on both a service-connected back condition and an unrelated illness, say so.
Fictional example: Asha's SSA decision says she cannot do her past warehouse job and discusses a back impairment plus an unrelated condition. Her VA rating covers only the back. The SSA medical exhibits may document lifting restrictions, and her earnings record may confirm dates, but neither shows that the service-connected back disability alone meets VA's TDIU test. She lines up the VA and SSA periods and points to both the supporting and the contrary evidence.
A Board decision where the SSA finding was a side note
In Board decision A25094783 (October 31, 2025), the record included a September 2013 SSA determination that the veteran was disabled as of March 2013 because of nephrotic syndrome, a condition that was not service connected. The Board of Veterans' Appeals mentioned it in one sentence. The issue was the effective date of TDIU based on his service-connected back disability, and the Board decided it from VA's claim history and the back examinations: it found he had pursued TDIU continuously since a July 1, 2021 application and granted TDIU from July 19, 2021, the day after a temporary 100 percent convalescent rating ended.
The SSA finding about another condition did not drive the result; the dated back evidence and the VA filing history did. Keep the same separation in your own crosswalk:
| Keep these separate | What to identify in your own records |
|---|---|
| SSA's finding | The condition, onset date and evidence SSA relied on. |
| VA's question | The service-connected condition and the period VA is deciding. |
| Functional evidence | The dated restriction and the task it affects, with the original page. |
| Procedural dates | VA applications, decisions and review requests; an SSA date does not replace them. |
Do not use SSA's monthly work number as VA's annual rule
SSA publishes monthly substantial gainful activity amounts for its own program. VA's 4.16(a) instead compares earned annual income with the Census poverty threshold for one person and also looks at the nature of the work. The TDIU income worksheet and Census threshold table gives the yearly figures. Do not move an SSA monthly figure into a VA calculation.
SSA's earnings records still help check the years. Your free online earnings record (review it here) shows yearly totals but no employer names. An itemized statement that lists employers requires Form SSA-7050; on September 23, 2026, SSA's form page listed $61 for a non-certified itemized statement, and SSA's earnings FAQ explains when fees apply.
Sources and scope
Checked September 23, 2026: SSA's page for veterans, SSA's eligibility page, SSA's Form SSA-7050 page and earnings FAQ, 38 C.F.R. 4.16, 4.19, 3.341 and 3.159, the Golz v. Shinseki opinion, the SSA-records step in M21-1, Part VIII, Subpart iv, Chapter 3, Section B and Board decision A25094783. Asha is fictional.
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