You cannot collect both your own Social Security retirement benefit and SSDI in full at the same time

If you are already drawing Social Security retirement benefits and then become disabled, or if you become disabled and later reach retirement age, the Social Security Administration will convert your benefit to whichever one pays more — but you receive only one monthly payment, not both. The same rule applies in reverse: you cannot split the money between the two programs.

The conversion happens automatically when you reach full retirement age (between 66 and 67, depending on your birth year). Until that point, if you are on SSDI, you stay on SSDI. If you are on retirement benefits and become disabled before retirement age, you would need to contact Social Security to see whether switching to SSDI would increase your payment, though this is uncommon.

The reason for this rule is that both programs are based on the same earnings record. Social Security calculates what you earned over your working life, and that single calculation determines your benefit amount. You cannot receive two separate payments from the same earnings history.

Key Takeaways

  • Social Security will pay you the higher of your retirement benefit or your SSDI benefit, but not both amounts combined.
  • If you are on SSDI and reach full retirement age, your benefit automatically converts to retirement benefits at the same monthly rate.
  • Family members may be able to draw on your earnings record even if you are receiving only one benefit yourself.
  • If you are already on retirement benefits and become disabled, contact Social Security to discuss whether SSDI might pay more.

What happens when you reach full retirement age while on SSDI

When you turn your full retirement age, Social Security converts your SSDI case to a retirement case automatically. You do not need to do anything. Your monthly payment stays the same — it does not increase or decrease because of the conversion. The only thing that changes is the name of the program you are technically enrolled in.

This matters mainly for record-keeping and for understanding which rules explore to you going forward. Once you are on retirement benefits, the medical continuing disability reviews that happen on SSDI no longer occur. You also become may be able to access for Medicare at 65 if you are not already on it through SSDI (SSDI recipients get Medicare after 24 months on the program).

Family members drawing on your record

Even though you receive only one benefit payment yourself, your spouse, ex-spouse, and children may be able to draw benefits based on your earnings record. This is true whether you are on SSDI or retirement benefits — the program name does not change who can claim on your account.

A spouse can draw a spousal benefit at full retirement age, or a reduced benefit as early as 62. Children under 19 (or 19 if still in high school, or any age if disabled before 22) can draw child benefits. An ex-spouse married to you for at least 10 years can draw on your record without you knowing, as long as you are at least 62.

The total amount paid to your family members is capped at 150 to 180 percent of your own benefit amount, depending on how many people are drawing. This is called the family maximum. If multiple family members are drawing, Social Security divides the maximum among them, which may reduce what each person receives.

If you are on retirement benefits and become disabled

If you are already drawing retirement benefits and then become disabled, you cannot switch to SSDI. SSDI is only for people who became disabled before reaching full retirement age. Once you are on retirement benefits, you stay on retirement benefits for the rest of your life.

However, if you became disabled before you started drawing retirement benefits, you may have been on SSDI without realizing it. Some people are automatically converted from SSDI to retirement at full retirement age and never notice the change because the payment is the same. If you think you may have been on SSDI earlier in your life, you can contact Social Security to review your case history.

How the benefit amount is calculated

Social Security looks at your 35 highest-earning years and calculates an average. That average determines your "primary insurance amount," which is the basis for both your retirement benefit and your SSDI benefit. The two programs use the same calculation, so the amount is identical — you are not choosing between a higher SSDI payment and a lower retirement payment or vice versa.

The only exception is if you claimed retirement benefits early (before full retirement age). Early retirement reduces your benefit by a percentage that depends on how many months early you claimed. If you then became disabled, you would stay on the reduced retirement benefit; you would not get the full SSDI amount. This is rare, but it is one situation where the two programs can result in different payment amounts.

Reporting changes to Social Security

If your circumstances change — for example, you return to work, your living situation changes, or you marry or divorce — you must report it to Social Security. Some changes affect your benefit amount; others do not. But reporting is required regardless.

You can report changes online at ssa.gov, by phone at 1-800-772-1213 (TTY 1-800-325-0778), or in person at your local Social Security office. Have your Social Security number and the details of the change ready when you contact them. If you are unsure whether a change needs to be reported, call and ask — it is better to report something unnecessary than to miss a required report.

Frequently Asked Questions

Can my spouse draw spousal benefits if I am on SSDI instead of retirement?

Yes. Spousal benefits are based on your earnings record, not on which program you are enrolled in. Your spouse can draw a spousal benefit at full retirement age, or a reduced benefit starting at 62, whether you are on SSDI or retirement benefits.

What if I was on SSDI and my case was closed — can I go back on it?

If your SSDI case was closed because you were no longer disabled, you generally cannot reopen it. However, if it was closed because you returned to work and earned too much money, you may be able to restart benefits under the Ticket to Work program or other work incentives. Contact Social Security to discuss your specific situation.

If I am on SSDI and I get married, does my benefit change?

Your own SSDI benefit does not change because of marriage. However, your spouse may become able to draw a spousal benefit on your record, and any children you have together may be able to draw child benefits. The total paid to your family is still capped at the family maximum.

Do I have to tell Social Security when I reach full retirement age?

No. Social Security automatically converts your SSDI to retirement benefits when you reach full retirement age. You do not need to contact them or fill out any forms. Your payment will continue without interruption.

Can I draw SSDI and workers' compensation at the same time?

Yes, but Social Security will reduce your SSDI benefit if your workers' compensation payment is above a certain amount. The reduction is dollar-for-dollar above the threshold, so your combined payment stays roughly the same. Report any workers' compensation you receive to Social Security when ready.