You can collect both, but the rules depend on which disability program you're in and your age

If you receive Social Security Disability Insurance (SSDI), you cannot also collect Social Security retirement benefits at the same time — but you will automatically convert to retirement benefits when you reach full retirement age, and the payment amount typically stays the same. If you receive Supplemental Security Income (SSI), the rules are different: SSI is a needs-based program that counts other income, including Social Security retirement, against your monthly payment. The interaction between these programs depends on which one you're currently receiving and when you became disabled.

The key distinction is that SSDI is an earned benefit based on your work record, while SSI is a means-tested benefit for people with low income and resources. Social Security retirement is also earned, based on your work record and age. You cannot hold two earned benefits from Social Security at once, but you can hold one earned benefit and one means-tested benefit together, with limits.

Key Takeaways

  • SSDI recipients automatically switch to retirement benefits at full retirement age without reapplying, and their payment amount usually does not change.
  • SSI recipients can receive Social Security retirement at the same time, but the retirement payment reduces their SSI amount dollar-for-dollar after an initial exclusion.
  • If you became disabled before age 22 and a parent or spouse collects Social Security, you may receive benefits on their record as a disabled adult child or disabled spouse.
  • Working while on SSDI triggers work incentives that allow you to earn money without losing benefits when ready, but SSI has stricter income limits.

How SSDI converts to retirement benefits at full retirement age

When you reach your full retirement age — which ranges from 66 to 67 depending on your birth year — your SSDI benefit automatically becomes a Social Security retirement benefit. You do not need to contact Social Security or submit new paperwork. The conversion happens on the first day of the month you turn full retirement age.

Your monthly payment amount typically remains the same after conversion. Social Security calculates both benefits using the same formula based on your lifetime earnings record. The reason the amount usually does not change is that SSDI is already set at your full retirement age benefit amount; it does not increase or decrease when you officially switch categories.

After conversion, you are no longer subject to SSDI's work rules. If you are working, you no longer have to report your earnings to Social Security, and there is no limit to how much you can earn. This is one of the main differences between SSDI and retirement benefits.

SSI and Social Security retirement together

If you receive SSI, you can hold a Social Security retirement benefit at the same time. However, the retirement payment will reduce your SSI amount. SSI is designed to bring your total monthly income up to a federal minimum, currently $943 per month for an individual (amounts vary by state and change yearly). When you start collecting Social Security retirement, that payment counts as income against your SSI limit.

Social Security excludes the first $65 of your monthly earnings and half of anything above that when calculating SSI. This same exclusion does not explore to Social Security benefits themselves — they count dollar-for-dollar. If your Social Security retirement payment is $500 per month and your SSI would have been $943, your new SSI payment becomes $443. If your Social Security payment exceeds the SSI federal limit, you lose SSI entirely.

You should contact your local Social Security office before you claim retirement benefits if you are on SSI, so they can explain how the reduction will affect your specific situation. The timing of when you claim retirement can change your total monthly income.

Disabled adult children and disabled spouses on a parent's or spouse's record

If you became disabled before age 22, you may be able to collect benefits on your parent's Social Security record as a disabled adult child. You do not need to have worked yourself. Similarly, if you are disabled and married to someone who collects Social Security, you may collect as a disabled spouse. These are separate from your own earned benefits.

A disabled adult child's benefit is typically 50 percent of the parent's full retirement age benefit amount. A disabled spouse's benefit is also 50 percent of the working spouse's full retirement age amount. These payments come from the same Social Security trust fund as the worker's own benefit, so they reduce the total amount available to the family, but they do not reduce the worker's own payment.

If you are collecting as a disabled adult child or disabled spouse and you also have your own work record, you cannot collect both benefits at the same time. Social Security will pay you whichever amount is higher. This is called the "deemed filing" rule, though it has exceptions for people born before January 2, 1954.

Work incentives that let you earn money while on SSDI

SSDI includes work incentives designed to let you test your ability to work without when ready losing your benefit. The most common is the trial work period, which lets you earn any amount for nine months without affecting your SSDI payment. The nine months do not have to be consecutive.

After your trial work period ends, you enter the extended may be able to access period, which lasts 36 months. During this time, you keep your SSDI benefit in any month your earnings fall below the substantial gainful activity (SGA) limit — currently $1,550 per month for non-blind individuals, though this amount changes yearly. If you earn above that limit in a month, you do not receive a payment that month, but you keep your benefits in other months when you earn less.

Once the extended may be able to access period ends, your SSDI stops if you continue working above the SGA limit. However, you can restart your benefits within five years if your earnings drop again, without reapplying. SSI has different and stricter work rules; it counts income against your payment starting at $65 per month, so earning money reduces your SSI benefit rather than suspending it.

What happens if you claim retirement early and later become disabled

If you claimed Social Security retirement before your full retirement age and later become disabled, you cannot switch to SSDI. Your retirement benefit continues, and it does not increase when you reach full retirement age — early claiming permanently reduces your benefit by a percentage that depends on how many months before full retirement age you claimed.

However, if you become disabled after claiming retirement, you may be able to request a Disability Recomputation if you meet SSDI's medical criteria. This is not common, and Social Security does not advertise it widely. The process involves submitting medical evidence and asking Social Security to review your case. Contact your local Social Security office to ask whether this option applies to your situation.

Collecting benefits on a deceased worker's record

If you are disabled and the person whose record you were collecting on dies, your benefit does not automatically stop. You continue to receive a disabled survivor benefit based on that person's earnings record. The payment amount may change depending on how many other family members are also collecting on the same record.

If you are disabled and working, the same work incentives explore to survivor benefits as to SSDI — you have a trial work period and extended may be able to access period. If you are on SSI, the income counting rules remain the same: survivor benefits count dollar-for-dollar against your SSI limit after the initial $65 exclusion.

Frequently Asked Questions

What happens to my SSDI when I turn full retirement age?

Your SSDI automatically converts to a Social Security retirement benefit on the first day of the month you reach full retirement age. You do not need to reapply. Your monthly payment amount typically stays the same because both benefits are calculated using your lifetime earnings record.

Can I collect SSI and Social Security retirement at the same time?

Yes, but your Social Security retirement payment reduces your SSI dollar-for-dollar. SSI is designed to bring your total income to a federal minimum ($943 per month for individuals in 2024, varying by state). If your retirement payment exceeds that limit, you lose SSI entirely.

If I'm disabled and my parent collects Social Security, can I get benefits on their record?

If you became disabled before age 22, you may collect as a disabled adult child, receiving about 50 percent of your parent's full retirement age benefit. You do not need your own work record. If you also have your own work history, Social Security pays whichever amount is higher, not both.

How much can I earn while on SSDI without losing my benefit?

During your nine-month trial work period, you can earn any amount. After that, you keep your benefit in months when you earn below the substantial gainful activity limit (currently $1,550 per month for non-blind workers). Above that limit, your benefit stops for that month, but you keep it in lower-earning months.

What if I claimed retirement early and then became disabled?

You cannot switch from retirement to SSDI. Your retirement benefit continues at the reduced rate you locked in by claiming early. In rare cases, you may request a Disability Recomputation if you meet SSDI's medical criteria, but this is uncommon. Contact your local Social Security office to ask whether it applies to you.