You cannot receive both SSDI and SSI payments in the same month, but you may transition from one to the other as your circumstances change.

Social Security has rules that prevent you from collecting both programs simultaneously. If you are already receiving SSDI (Social Security Disability Insurance) based on your own work history, you cannot also receive SSI (Supplemental Security Income) payments. The same applies in reverse — if you are on SSI, you do not receive SSDI at the same time. However, your situation can shift: you might start on one program and later move to the other, or you might receive one program while a family member receives the other based on your work record.

The reason for this rule is that both programs are disability payments from Social Security, and the agency treats them as mutually exclusive. SSDI is an insurance program you pay into through payroll taxes; SSI is a needs-based program for people with limited income and resources. Social Security will not pay you twice for the same disability status.

Key Takeaways

  • You cannot receive both SSDI and SSI in the same month; Social Security will pay only one program at a time.
  • If you are on SSDI and your work credits expire or your case is reviewed, you may transition to SSI if your income and resources fall below SSI limits.
  • If you are on SSI and later gain enough work history, you may become may have access to to SSDI, which would replace your SSI payments.
  • Family members can receive benefits on your SSDI record while you receive SSDI, but they cannot receive SSI on your record.
  • If you are unsure which program you are on, your Social Security statement or a call to your local office will clarify your current status.

How SSDI and SSI differ in structure

SSDI is an insurance benefit. You earn it by working and paying Social Security taxes; the program pays you based on your own work record or, in some cases, on a parent's or spouse's record. There is no resource limit — you can own a house, a car, and have savings without affecting your SSDI payment. Your payment amount is based on your earnings history, not on your current income or assets.

SSI is a welfare program run by Social Security but funded by general tax revenue, not the Social Security trust fund. To receive SSI, you must have limited income (usually under $943 per month in 2024, though this varies by state) and limited resources (typically $2,000 or less in countable assets). SSI pays you based on your need, not your work history. Because of these strict limits, many people cannot receive SSI once they start working or accumulate savings.

Because the two programs operate under completely different rules, Social Security does not allow you to receive both. If you somehow became may have access to to both, the agency would pay you whichever amount is higher and stop the other.

Transitioning from SSDI to SSI

You might move from SSDI to SSI if your SSDI case is terminated. This can happen if Social Security reviews your case and determines you are no longer disabled, or if your work credits run out and you no longer meet SSDI requirements. If you are still disabled but no longer may have access to to SSDI, and if your income and resources fall below SSI limits, you may then become may have access to to SSI.

The transition is not automatic. You will need to report the change to Social Security and may need to file a new application for SSI. Social Security will review your current income and resources to determine whether you meet SSI's needs-based requirements. If you have been working part-time or have accumulated savings, you might not meet SSI's strict limits even though you are no longer on SSDI.

If you are concerned that your SSDI case might be terminated, contact your local Social Security office or call 1-800-772-1213 to understand your options before a change occurs.

Moving from SSI to SSDI

You can transition from SSI to SSDI if you gain enough work history to become insured under Social Security's rules. This typically happens if you work while on SSI and earn enough credits. SSI has a work incentive program that allows you to work and still receive SSI payments for a limited time, which gives you a chance to build work credits toward SSDI.

Once you have enough work credits and meet Social Security's other requirements, you become may have access to to SSDI. At that point, Social Security will stop your SSI payments and begin paying SSDI instead. Your SSDI payment will likely be higher than your SSI payment because it is based on your earnings record rather than your need. The transition happens automatically once Social Security determines you are may have access to to SSDI, though you should confirm the change with your local office to ensure your payments switch correctly.

The work incentive programs — including Impairment Related Work Expenses (IRWE) and Plans to Achieve Self-Support (PASS) — are designed to help SSI recipients build toward SSDI without losing their safety net during the transition. These programs allow you to set aside income or resources for work-related goals without affecting your SSI may be able to access.

Family members and both programs

Family members can receive benefits on your SSDI record if they meet Social Security's requirements — typically a spouse, ex-spouse, or child under 19 (or up to 22 if in school). These family benefits do not prevent you from receiving SSDI; they are paid from your SSDI entitlement.

Family members cannot receive benefits on your SSI record. SSI is an individual program; it does not pay family members based on your SSI status. If you are on SSI and a family member needs help, they would need to apply for their own SSI or other assistance programs.

If you are on SSDI and a family member is also on SSDI based on your record, you both receive SSDI. If your SSDI case is terminated and you move to SSI, your family members' SSDI benefits do not automatically stop — their benefits are based on your work record, not your current program status. However, if you die, their benefits would end unless they may have access to for survivors benefits.

What happens during a work incentive period

If you are on SSI and working, Social Security allows you to earn money without losing SSI payments immediately. The first $65 per month of earnings is not counted, and half of earnings above that are also not counted. This means you can work and still receive some SSI while you build work credits toward SSDI.

During this work incentive period, you remain on SSI — you do not receive both SSI and SSDI. Once you have earned enough work credits and Social Security determines you are may have access to to SSDI, your SSI stops and SSDI begins. The work incentive is a bridge, not a way to receive both programs at once.

If you are working while on SSI, report your earnings to Social Security each month. Failing to report can result in overpayments that you will be required to repay, even if the overpayment was Social Security's error.

How to find out which program you are on

Your Social Security statement will clearly show whether you are receiving SSDI or SSI. You can view your statement online at ssa.gov by creating a my Social Security account, or you can call 1-800-772-1213 to speak with a representative. Your local Social Security office can also print your statement for you.

If you receive a paper check or direct deposit, your payment stub or bank statement will show the payment source, though it may use abbreviations. SSDI payments are labeled as disability insurance; SSI payments are labeled as supplemental security income.

If you are unsure whether a change is coming — for example, if you recently received a notice about a medical review — contact Social Security before your case is decided. The agency can explain what the review means and what your options are if your current program status changes.

Frequently Asked Questions

Can I receive SSDI and SSI at the same time if I have a family member on each program?

No. You personally cannot receive both programs in the same month. However, you could be on SSDI while a family member is on SSI based on their own record, or you could be on SSI while a family member receives SSDI based on their own work history. The rule applies to you as an individual, not to your household.

What if Social Security made a mistake and paid me both SSDI and SSI?

Contact Social Security immediately. If you received overpayments, you will be required to repay them. The sooner you report the error, the easier it is to resolve. Do not spend money you believe may be an overpayment, as Social Security will ask for it back.

If I am on SSI and start working, will I automatically move to SSDI?

No. You will remain on SSI until you have earned enough work credits and Social Security determines you are may have access to to SSDI. This can take several years of work. Social Security will notify you when you become may have access to to SSDI, and your payments will switch at that time.

Can I choose which program to receive if I am may have access to to both?

You cannot be may have access to to both programs at the same time, so there is no choice to make. If circumstances change and you become may have access to to a different program, Social Security will make the information based on your work history and current situation.

What should I do if I think my SSDI is about to end?

Contact your local Social Security office or call 1-800-772-1213 to discuss your case. Ask whether you might be may have access to to SSI if your SSDI ends, and ask about work incentive programs if you are planning to work. Planning ahead prevents gaps in your benefits.