SSDI pays monthly cash to people who cannot work because of a disability

SSDI stands for Social Security Disability Insurance. It is a federal program that sends you money each month if you have a medical condition that stops you from working, and that condition is expected to last at least 12 months or result in death. You do not have to be poor to receive it — SSDI is based on your work history, not your income or savings.

The program is run by the Social Security Administration (SSA), a federal agency. The money comes from payroll taxes that you and your employers have paid into Social Security over the years you worked. Because SSDI is tied to your work record, not everyone who is disabled can receive it — you have to have worked long enough and recently enough to have built up the necessary credits.

SSDI is different from other disability programs. Supplemental Security Income (SSI) is another Social Security program, but it is based on financial need, not work history. Veterans' benefits, workers' compensation, and state disability programs are separate systems with their own rules. This guide focuses on SSDI only.

Key Takeaways

  • SSDI sends you monthly payments if you have worked enough and have a condition that prevents you from working for at least 12 months.
  • The amount you receive depends on how much you earned during your working years, not on how much money you have now.
  • You must be under full retirement age to receive SSDI; once you reach it, your SSDI converts to regular Social Security retirement benefits at the same payment amount.
  • The SSA decides whether your condition meets their definition of disability, which is stricter than most people's everyday use of the word.
  • Family members may also receive payments based on your work record, even if you are the only one with a disability diagnosis.

How much money you get each month

Your monthly SSDI payment is based on your Primary Insurance Amount (PIA), which the SSA calculates from your earnings record. The SSA looks at your 35 highest-earning years and averages them. If you have not worked 35 years, they count zero for the missing years, which lowers your average. The formula also adjusts for inflation and changes each year.

In 2024, the average SSDI payment is around $1,550 per month, but this varies widely. Someone who worked part-time or took time out of the workforce will receive less. Someone with a long, high-earning work history will receive more. The only way to know your specific amount is to create an account on ssa.gov, sign in, and view your Social Security Statement, or to call the SSA at 1-800-772-1213.

If you have a spouse or children under 19 (or 19 if still in high school), they may receive their own payments based on your work record. Each family member gets a percentage of your PIA. The total amount the SSA will pay to your whole family has a cap, called the family maximum, which is usually 150 to 180 percent of your PIA.

What the SSA means by disability

The SSA's definition of disability is narrower than most people use the word. You must have a medical condition that prevents you from doing any substantial work — not just your old job, but any job that exists in the economy. The condition must be severe enough that it will last at least 12 months or will result in death. A temporary injury or a condition you expect to recover from does not count, even if it is serious.

The SSA uses a list called the Blue Book that describes conditions they recognize as disabling. The list includes things like cancer, heart disease, severe arthritis, schizophrenia, and many others. If your condition is on the list and your medical records show you meet the criteria, the SSA may approve you without needing to look further. If your condition is not on the list, the SSA can still approve you, but they will need more detailed medical evidence.

The SSA also considers your age, education, and work history. If you are over 50 and have a condition that limits what you can do, the SSA may find you disabled even if younger people with the same condition would not may have access to. The SSA calls this the medical-vocational allowance.

The steps from process to first payment

You start by filing an process with the SSA. You can do this online at ssa.gov, by phone at 1-800-772-1213, or in person at your local Social Security office. The process asks about your medical condition, your work history, your doctors and hospitals, and your medications. You will need your Social Security number, birth certificate, and proof of citizenship or legal residency.

After you file, the SSA sends your case to your state's Disability information Services (DDS) office. This is a state agency that works with the SSA. The DDS office requests your medical records from your doctors and hospitals. This step takes time — often several weeks. You can speed it up by gathering your own records and sending them to the SSA yourself.

The DDS office reviews your medical evidence and makes a decision. Most first applications are denied. If you are denied, you have the right to appeal. You can file a Request for Reconsideration within 60 days of the denial letter. If that is also denied, you can request a hearing before an Administrative Law Judge (ALJ). Many people who were denied at first are approved at the hearing stage.

From the day you file your process to the day you receive your first payment can take anywhere from a few months to two years or more, depending on whether you are approved right away or need to appeal. During this time, you receive no payments. Once you are approved, payments usually start the month after the SSA makes the decision.

Work and earnings while you receive SSDI

You can work and still receive SSDI, but there are limits. During your first nine months of work after approval, you can earn as much as you want with no penalty. This period is called the Trial Work Period (TWP). After the TWP ends, the SSA counts your earnings each month. If you earn more than the Substantial Gainful Activity (SGA) amount — which is $1,550 per month in 2024 — the SSA may stop your benefits.

Even after your benefits stop, you have a 36-month window called the Extended Period of may be able to access (EPE) during which you can return to SSDI quickly if your earnings drop below the SGA amount again. You do not have to reapply or go through the approval process a second time. After the 36 months end, if you want SSDI again, you would have to file a new process.

The rules are complex and change depending on your situation. If you are thinking about working, contact the SSA before you start. They can explain exactly how your earnings will affect your benefits and help you plan.

Medicare and Medicaid while on SSDI

After you receive SSDI for 24 months, you become may be able to access for Medicare, the federal health insurance program. Medicare Part A (hospital insurance) and Part B (medical insurance) are free to you because you have already paid for them through payroll taxes. You can choose to add Part D (prescription drug coverage) or a private Medicare Advantage plan.

Medicaid may be able to access varies by state. Some states cover all SSDI recipients automatically. Others have income or resource limits. A few states do not cover SSDI recipients at all under their Medicaid programs. You can find out what your state offers by contacting your state Medicaid office or calling 1-800-MEDICARE.

If you work and your earnings cause your SSDI to stop, you may lose Medicare and Medicaid. However, you can usually buy into Medicare Part A and Part B at a reduced cost, and you may still may have access to for Medicaid depending on your state and your new income level.

When SSDI ends

Your SSDI continues as long as you remain disabled and meet the other rules. The SSA does periodic reviews to make sure you still may have access to. How often they review depends on whether your condition is expected to improve. If it is, they review more often. If it is not, they review less often — sometimes only every five to seven years.

Your SSDI automatically converts to regular Social Security retirement benefits when you reach full retirement age. The payment amount stays the same, but the program name changes and the rules change slightly. You can continue to work without the SGA limit once you are on retirement benefits.

Your SSDI also ends if you return to work and earn above the SGA amount for nine months (the Trial Work Period), then continue to earn above SGA for an additional nine months (the Adjustment Period). After those 18 months, your benefits stop. You can appeal this decision if you believe the SSA made an error.

Frequently Asked Questions

Can I get SSDI if I have never worked?

No. SSDI requires a work history. If you became disabled before you had a chance to work, or if you have not worked recently enough, you may be able to receive Supplemental Security Income (SSI) instead, which is based on financial need rather than work history. SSI has strict income and resource limits.

How long does it take to get approved for SSDI?

Most initial decisions take three to six months, but this varies. If you are denied and appeal to a hearing, the whole process can take one to two years or longer. During this time, you receive no payments. Some people are approved quickly if their condition is clearly on the SSA's Blue Book list and their medical records are complete.

What happens to my SSDI if I get married or have a child?

Your own SSDI payment does not change. However, your spouse and children may now be able to receive their own payments based on your work record. Each family member's payment is a percentage of your Primary Insurance Amount, and the total family payment cannot exceed the family maximum.

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

Yes, but the SSA will reduce your SSDI payment if your combined benefits exceed a certain amount. The reduction is called the workers' compensation offset. The exact amount depends on your state's workers' compensation rate and your SSDI payment amount.

What should I do if the SSA denies my process?

You have 60 days from the date of the denial letter to file a Request for Reconsideration. If that is denied, you can request a hearing before an Administrative Law Judge. Many people are approved at the hearing stage. You can represent yourself or hire a lawyer or non-lawyer representative to help you.