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Can I Still File for SSDI?
Stopped working months or years ago? Answer three questions and estimate your Date Last Insured, the deadline built into your Social Security disability coverage, and what your options are either way.
The last year you earned wages or self-employment income you paid Social Security taxes on.
Before you stopped, how steadily did you work?
This is an educational estimate based on typical work credit patterns. Your exact Date Last Insured is calculated from your quarter-by-quarter earnings record, which we can pull and review with you at no cost.
The Deadline Nobody Tells You About
Most people think of Social Security Disability as a program you can apply to whenever your health finally forces the issue. It is not. SSDI is an insurance policy you paid for while you worked, and like any insurance policy, it lapses when the premiums stop. The lapse date is called your Date Last Insured, and for most people it arrives about five years after steady work ends.
Here is the part that matters: your disability has to begin before that date, but your application does not. You can file today for a disability that started years ago, while you were still covered. Thousands of people give up on benefits they could win because they assume stopping work years ago ended their eligibility. It usually just changed what they have to prove.
“The saddest calls I get are from people who waited years because someone told them it was too late. Often it was not too late, it was just harder. Let me look at the record before you decide you have no case.”
Brad Thomas, Disability Attorney
How SSDI Coverage Really Works
SSDI coverage is insurance, and it lapses
Every paycheck you paid Social Security taxes on bought you disability coverage. Stop working, and that coverage does not end overnight, but it does run out, typically about five years after steady work stops. The lapse date is your Date Last Insured.
The 20/40 rule decides how long coverage lasts
Most adults are insured for SSDI when they have 20 work credits in the last 40 calendar quarters, roughly 5 of the last 10 years worked. Each year you do not work, old quarters fall out of that 10-year window until you no longer have 20, and that is when coverage ends. Workers under 31 have an easier test.
An expired DLI is a hurdle, not a wall
You can file after your DLI. You just have to prove your disability began before it. Medical records from before the lapse date, treating doctors, hospitalizations, prescriptions, carry these cases. This is why acting now beats waiting, records from years ago get harder to find every year.
SSI catches what SSDI cannot
No work credits, or coverage that lapsed long before your disability began? SSI has no work history requirement, it is based on financial need, and it uses the same medical test for disability. Many of our clients apply for both at once.
A Real-World Example
Say you worked steadily until 2021, when back problems forced you out of your warehouse job. You never applied, you assumed you would recover, then a friend mentioned disability in 2026.
With steady work through 2021, your Date Last Insured is likely around December 2026. Your window is still open, but barely. Filing now means proving a disability that exists today, straightforward. Waiting past your DLI means proving it existed before coverage lapsed, a records fight that gets harder every year.
Same facts, but you stopped in 2018? Your DLI likely passed around 2023. You would need medical evidence from before then showing your condition was already disabling. Winnable, we do it, but it is a different case, and the time to start is now.
FILING WINDOW QUESTIONS
Date Last Insured FAQs
Straight answers about filing deadlines, work credits, and expired coverage.
Maybe not, and this is the question I wish more people would ask before giving up. If you worked steadily, your SSDI coverage typically lasts about five years after you stop. But even if that date has passed, you can still file and win by proving your disability began before your coverage ran out. What you cannot do is get that time back by waiting longer, so the right move is to have your earnings record checked now.
SSDI works like an insurance policy you paid premiums on through payroll taxes. Your Date Last Insured is the day that coverage lapses, usually about five years after you stop working steadily. To win benefits, you must prove your disability began on or before that date. Your disability does not have to be approved before the DLI, it has to have started before the DLI.
You earn up to 4 credits per year by working and paying Social Security taxes. In 2026, one credit requires $1,890 in earnings, so $7,560 earns all 4. Most adults need 20 credits earned in the 10 years before their disability began, that is the 20/40 rule, roughly 5 of the last 10 years worked. Workers under 31 need fewer.
With medical evidence from before the DLI. Doctor visits, imaging, hospitalizations, prescriptions, and work records from that period tell the story of when your disability really began. These are called remote onset cases, and they are winnable, but they live or die on records. The biggest mistake people make is waiting even longer, records get destroyed and memories fade.
It can. Any quarter you earn enough for a credit pushes your coverage forward, even from part-time work. In 2026 a single credit takes just $1,890 in earnings. This is also why your exact DLI needs a real records check, a few part-time quarters most people forget about can move the date by a year or more.
You may still qualify for SSI, Supplemental Security Income. SSI has no work history requirement at all, it is based on financial need. The medical test for disability is the same one used for SSDI. Some people qualify for both programs at once. We check both in every evaluation.
SSA calculates it from your quarter-by-quarter earnings record. Your my Social Security statement at ssa.gov shows whether you currently have enough credits for disability coverage, and you can call SSA to ask for your DLI directly. Or let us do it, pulling and reading the earnings record is part of our free evaluation.
No. Your benefit amount comes from your earnings record, whenever you file. The DLI controls whether you can be found disabled, not how much you get. And if you win a remote onset case, back pay rules work the same way, up to 12 months of retroactive benefits before your application date.
Only earnings you paid Social Security taxes on count toward credits. Cash work that was never reported did not build coverage, and unreported self-employment is a common reason people have less coverage than they expect. If you filed taxes on self-employment income, that work counts.
Still have questions? We're happy to help.
Call (972) 863-2367Think it's too late? Let's check before you give up.
Your exact Date Last Insured lives in your earnings record, and pulling it costs you nothing. If your window is open, we file before it closes. If it has passed, we look at whether the records can win a remote onset case. Either way, you'll know where you stand.
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- Social Security Administration, How You Earn Credits (Publication No. 05-10072)
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- 20 CFR § 404.130, how insured status is determined for disability
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The information and any calculators on this page are provided for general educational purposes and are not legal, financial, or tax advice. Results are estimates only and are not a guarantee of any benefit amount or case outcome. Every case is different, and your actual benefits are determined solely by the Social Security Administration. Using this page does not create an attorney-client relationship. Brad Thomas Disability is a private law firm and is not affiliated with the SSA or any other government agency.