You cannot collect both Social Security retirement and SSDI simultaneously, but your situation may allow you to receive one, then switch to the other

Social Security retirement and Social Security Disability Insurance (SSDI) are two separate programs that draw from the same trust fund. The Social Security Administration (SSA) will not pay you both at the same time. However, the rules around switching between them create several real scenarios where you might receive disability benefits now and retirement benefits later, or vice versa.

The key distinction is that you have one Social Security account with one benefit amount attached to it. When you reach full retirement age, the SSA automatically converts your SSDI to retirement benefits at the same rate. If you claimed retirement early and later become disabled, you cannot add SSDI on top of it. Understanding which program you are on now, and what happens when circumstances change, determines whether you have options.

Key Takeaways

  • SSDI and Social Security retirement are mutually exclusive — you receive one benefit amount, not both, and the SSA pays whichever is higher if you are may have access to to both.
  • If you are on SSDI and reach full retirement age, your benefits automatically convert to retirement benefits at the same payment rate.
  • If you claimed Social Security retirement early and later become disabled, you cannot switch to SSDI; you remain on the retirement benefit you chose.
  • Family members may be able to collect benefits on your Social Security record even if you are receiving only one type of benefit yourself.
  • Your work history and the age at which you first claimed determine which program you are may have access to to and whether switching is possible.

What happens when you reach full retirement age on SSDI

If you are currently receiving SSDI, the SSA will automatically convert your benefits to Social Security retirement at your full retirement age. You do not need to do anything — the conversion happens on its own. Your monthly payment stays the same because the SSA calculates SSDI and retirement benefits using the same formula based on your lifetime earnings record.

This conversion is purely administrative. You remain in the Social Security system, your benefit amount does not change, and your Medicare coverage (if you have it) continues without interruption. The only practical difference is that the program name on your statements changes from SSDI to retirement benefits. You are still receiving the same money from the same account.

If you claimed retirement early and later become disabled

Once you have claimed Social Security retirement benefits, you are locked into that program. If you later become disabled, you cannot switch to SSDI or receive both benefits. You continue receiving the retirement benefit you chose, even if an SSDI benefit would have been higher.

This is one of the most consequential decisions in Social Security planning. If you claim retirement at 62 and become disabled at 65, you do not get a do-over. The SSA will not recalculate your benefit or move you to SSDI. This is why some people who are unsure about their health status choose to wait before claiming retirement — if disability occurs before you claim, you can pursue SSDI instead and potentially receive a larger benefit.

Family members collecting on your record

Whether you are on SSDI or retirement, your spouse, ex-spouse, and children may be able to collect benefits based on your Social Security record. These are separate payments that do not reduce your own benefit. A spouse can receive up to 50 percent of your full retirement age benefit amount, and children can each receive up to 75 percent, though family limits apply.

The rules for who can collect differ slightly between SSDI and retirement. On SSDI, your children can collect until age 19 if they are in high school full-time, or until age 16 if they are not in school. On retirement benefits, children can collect until age 19 if in high school, with no exception for those not in school. A spouse caring for a child under 16 can collect at any age on either program. These family benefits exist independently of whether you are receiving SSDI or retirement.

Divorced and remarried: which program applies

If you are divorced, you may be may have access to to benefits on your ex-spouse's record, your own record, or both. The program you receive depends on your age and work history. If you are may have access to to both a retirement benefit on your own record and a spousal benefit on your ex's record, the SSA pays whichever is higher — you do not receive both.

If you become disabled before full retirement age and have an ex-spouse, you may be may have access to to disabled widow or widower benefits if your ex has died, or to benefits as a disabled ex-spouse if you were married at least 10 years and are at least 50. These are separate from SSDI based on your own work record. The SSA will pay whichever benefit you are may have access to to that is highest, but not multiple benefits simultaneously.

Supplemental Security Income (SSI) and SSDI together

SSDI and Supplemental Security Income (SSI) are different programs entirely, and you can receive both at the same time. SSDI is based on your work history; SSI is a needs-based program for people with low income and resources. Many people on SSDI also receive SSI because their SSDI benefit is low enough to may have access to them for SSI's income limits.

If you receive both, your SSDI payment comes first, and SSI tops it up to the federal minimum (which varies by state). When your SSDI converts to retirement at full retirement age, you can continue receiving SSI if you still meet the income and resource limits. This is one of the few scenarios where you are receiving two Social Security programs simultaneously.

How your work history determines which program you can access

To receive SSDI, you must have worked long enough and recently enough to have earned sufficient work credits. The SSA requires 40 credits total, with 20 earned in the 10 years before you became disabled. If you do not have enough credits, you cannot receive SSDI, even if you are severely disabled.

Social Security retirement, by contrast, requires only 40 credits total over your lifetime — there is no recency requirement. This means someone with a very old work history but insufficient recent work might not may have access to for SSDI but could still claim retirement at 62 or later. Your work record determines which programs are even available to you, which is why the SSA reviews your earnings history when you apply for either benefit.

What to do if you are unsure which program you are on

Log into your Social Security account at ssa.gov or call 1-800-772-1213 to view your current benefit type. Your Social Security statement will clearly indicate whether you are receiving SSDI, retirement, or SSI. If you are on SSDI and approaching full retirement age, the SSA will send you a notice before the conversion happens, but you can also ask about your conversion date by phone or online.

If you are receiving retirement and believe you should have been on SSDI instead, contact the SSA to discuss your situation. You cannot retroactively switch programs, but the SSA can review whether your current benefit is the highest you are may have access to to based on your record. If circumstances have changed — such as a new disability diagnosis — you can file a new SSDI application, though you would remain on retirement benefits while it is being reviewed.

Frequently Asked Questions

Can I receive SSDI and my spouse's Social Security at the same time?

No. You receive one benefit amount based on your own record or your spouse's record, whichever is higher. However, your spouse can receive their own benefit or a spousal benefit on your record independently of what you receive. Family members' benefits do not reduce your own.

What happens to my SSDI when I turn 66?

Your SSDI automatically converts to Social Security retirement benefits at your full retirement age. Your monthly payment stays the same. You do not need to do anything, and you will receive a notice from the SSA before the conversion occurs.

If I claimed retirement at 62, can I switch to SSDI later if I become disabled?

No. Once you have claimed retirement benefits, you remain on that program for life. You cannot switch to SSDI or receive both benefits. This is why timing your claim is important if you are unsure about your health status.

Can I get SSDI and SSI at the same time?

Yes. SSDI is work-based and SSI is needs-based. If your SSDI benefit is low and you meet SSI's income and resource limits, you can receive both. SSI tops up your SSDI to the federal minimum amount.

How do I know if I have enough work credits for SSDI?

You need 40 credits total, with 20 earned in the 10 years before you became disabled. You can view your work history and credits on your Social Security account at ssa.gov, or call 1-800-772-1213 to ask the SSA directly.