SSDI Work Incentives: The Trial Work Period Explained
SSDI has its own rules for working: nine trial months with no limit on earnings, then 36 months in which each month's pay depends on an earnings threshold.
SSDI gives you 9 Trial Work Period months in which you can earn any amount and keep your full benefit. A month counts as one of the 9 only if you earn $1,210 or more in 2026. After the 9 months, a 36-month Extended Period of Eligibility begins. During it, you are paid for any month your earnings are at or below the Substantial Gainful Activity (SGA) level: $1,690 in 2026, or $2,830 if you are blind. These rules are separate from the retirement earnings test.
Can you work while on SSDI? Yes. Many people assume the retirement earnings test applies. It does not. Disability benefits have their own work rules, in two stages.
| Stage | Length | 2026 threshold | What happens to your benefit |
|---|---|---|---|
| Trial Work Period | 9 months within a rolling 60 months | $1,210 a month counts as a trial month | Paid in full, whatever you earn |
| Extended Period of Eligibility | 36 months | $1,690 a month ($2,830 if blind) | Paid for months at or under the threshold |
| After that | Same SGA level | Benefits end if you earn over it. Expedited reinstatement is possible for 5 years. |
Stage one: the Trial Work Period
You get 9 Trial Work Period (TWP) months. They do not have to be consecutive. They are counted within a rolling 60-month window, so scattered months over five years still add up.
A month counts only if you earn $1,210 or more in 2026, or work more than 80 hours in self-employment. A month below that does not use up one of your 9.
In a month that does count, your earnings do not reduce your SSDI benefit at all. You could earn well above the SGA level and still be paid in full. The trial period lets you find out whether you can keep working without putting your benefit at risk.
Stage two: the Extended Period of Eligibility
After the ninth trial month, a 36-month Extended Period of Eligibility (EPE) starts. SSA now looks at each month against the SGA level: $1,690 a month in 2026, or $2,830 if you are statutorily blind.
- Earn at or below SGA in a month, and you are paid for it.
- Earn above SGA, and that month's payment stops. The first time this happens, SSA still pays that month and the next two, as a grace period.
- If your earnings fall back to SGA or below later in the 36 months, payments resume without a new application.
Example. Dana receives $1,600 a month in SSDI and takes a part-time job paying $2,000 a month in January 2026. January through September are her nine trial months, and she keeps her full benefit and her pay. From October she is in the EPE. Because $2,000 is above $1,690, her benefit stops after the three grace months. A year later she cuts back to $1,400 a month, and her benefit starts again without a new claim.
SSA can subtract impairment-related work expenses from your earnings before comparing them with SGA. These are costs you pay in order to work because of your disability, such as certain medications, equipment or transportation. Keep receipts and report them.
Why this isn't the retirement earnings test
The retirement earnings test applies to people who claimed retirement benefits before full retirement age. It looks at earnings for the whole year and withholds part of the benefit above an annual limit. SSDI's rules look at individual months, and during the trial period they reduce nothing. Using one set of rules for the other benefit gives the wrong answer. For the retirement rules, see our earnings test calculator.
Ticket to Work and your Medicare
Ticket to Work is a free, voluntary program that connects SSDI and SSI recipients with an Employment Network or a state Vocational Rehabilitation agency for help finding work. While you are using your Ticket and making progress, SSA does not start a medical continuing disability review. Our Ticket to Work calculator shows how earnings affect your benefit.
Medicare continues. Your Medicare lasts for at least 93 months after the Trial Work Period ends, even in months when your SSDI payment has stopped because of earnings. That is more than seven years.
If work does not last. For five years after benefits end because of earnings, you can ask for expedited reinstatement without filing a new application if your condition again prevents you from working.
Report your earnings
Tell SSA when you start or stop work and when your pay or hours change. You can report through your my Social Security account, by phone or at a local office. Keep your pay stubs. Unreported earnings are the main cause of SSDI overpayments, and SSA will ask for that money back.
The 2027 thresholds will be announced with the cost-of-living adjustment in mid-October 2026, and we will update this page then.
Frequently Asked Questions
Is the SSDI Trial Work Period the same as the Social Security earnings test?
No. The earnings test applies to early retirement benefits and withholds part of them based on annual earnings. The Trial Work Period applies to SSDI and does not reduce payments during its 9 months, whatever you earn.
How much can I earn during my SSDI Trial Work Period?
Any amount. Earnings do not affect your SSDI benefit in a Trial Work Period month. A month counts as one of your 9 if you earn $1,210 or more in 2026.
What happens after the 9 Trial Work Period months are used up?
A 36-month Extended Period of Eligibility begins. You are paid for each month your earnings are at or below the Substantial Gainful Activity level, $1,690 a month in 2026, or $2,830 if you are blind.
Does my Medicare stop if I lose my SSDI check for working too much?
Not right away. Medicare continues for at least 93 months after your Trial Work Period ends, even in months when your SSDI payment is stopped because of earnings.
This article is for general educational purposes and reflects 2026 Social Security Administration figures as of October 2026. It is not legal or financial advice. Report all earnings to SSA and contact your local field office about your own situation.