The main disability programs the federal government runs

The federal government runs two large disability programs: Social Security Disability Insurance (SSDI) and Supplemental Security Income (SSI). Both are run by the Social Security Administration. They have different rules about who can receive them, how much money you get, and what work you're allowed to do while receiving benefits.

SSDI is based on your work history—you or a family member must have paid Social Security taxes for a certain number of years. SSI is based on financial need, not work history. You can receive one, the other, or both at the same time, depending on your situation.

Beyond these two, individual states run their own disability programs, and some employers offer disability insurance through workplace benefits. Understanding which program might be available to you starts with knowing the difference between these paths.

Key Takeaways

  • SSDI requires a work history and is based on taxes you or a family member paid into Social Security, while SSI is based on financial need and available to people with little or no work history.
  • Both SSDI and SSI are administered by the Social Security Administration, but they have different income limits, payment amounts, and rules about working.
  • States run their own disability programs separate from federal programs, and some cover services or populations that federal programs do not.
  • Private disability insurance through an employer is a third path that operates independently of government programs and has its own approval process and payment structure.
  • You can receive SSDI and SSI at the same time, and the combination is sometimes called "concurrent benefits."

How SSDI works and who it covers

Social Security Disability Insurance pays monthly benefits to people who have a medical condition that prevents them from working, and who have a work history. The work history requirement means you or a family member (a parent or spouse) must have paid Social Security taxes for a certain number of years. The exact number depends on your age when you become disabled.

SSDI is not means-tested, which means your income or savings do not affect whether you can receive it—only your work history and medical condition matter. However, there are limits on how much you can earn while receiving SSDI. If you work and earn above a certain monthly amount (called "substantial gainful activity"), your benefits may be reduced or stopped.

Family members can also receive benefits on your SSDI record. A spouse, ex-spouse, or child may be able to receive a portion of your benefit amount if they meet certain age or disability requirements. This is called a "family benefit," and it does not reduce the amount you receive.

How SSI works and who it covers

Supplemental Security Income pays monthly benefits to people with disabilities, blindness, or who are age 65 or older, and who have limited income and resources. Unlike SSDI, SSI does not require a work history. This makes it the program available to people who have never worked, worked very little, or whose work history does not meet SSDI requirements.

SSI is means-tested, which means your income and the value of things you own (called "resources") directly affect how much you receive or whether you receive anything at all. The Social Security Administration sets limits on how much monthly income you can have and how much in savings or property you can own. These limits change each year.

SSI also has strict rules about work. You can work and still receive SSI, but earnings above a certain amount will reduce your benefit. Additionally, the value of resources you own cannot exceed the limit, so receiving gifts or inheriting money can affect your benefits.

State disability programs and what they cover

In addition to federal programs, most states run their own disability programs. These vary widely by state and may cover services that federal programs do not, such as vocational training, personal care information, or housing support. Some states have programs specifically for people with developmental disabilities, mental illness, or physical disabilities.

State programs often work alongside federal programs. For example, if you receive SSI, you may also be enrolled in your state's Medicaid program, which covers medical care. Some states have additional cash information programs for people with disabilities who do not meet federal program requirements.

To find out what programs your state offers, contact your state's disability services office or department of social services. The specific name and structure of these offices varies by state, but they can tell you what you may be able to access and how to begin the process.

Private disability insurance through employers

Many employers offer short-term or long-term disability insurance as part of their benefits package. This is separate from government programs and operates under its own rules. If you have this insurance through your job, you may be able to receive benefits if you become unable to work, even if you do not meet the requirements for SSDI or SSI.

Private disability insurance typically requires you to submit medical documentation and proof that you cannot work. The approval process and timeline vary by insurance company and plan. Some plans require you to exhaust other benefits (like SSDI) before they will pay, while others do not.

If you have employer-sponsored disability insurance, review your plan documents or ask your human resources department about the specific rules, waiting periods, and benefit amounts. This information is usually in your employee handbook or benefits guide.

How work affects your benefits in each program

The rules about working while receiving disability benefits differ between programs. Under SSDI, you can work and earn up to a certain amount each month without losing benefits. This amount is called the "substantial gainful activity" level and changes each year. If you earn more than this amount, your benefits stop, though you may be able to restart them if your earnings drop again.

SSDI also has a "trial work period" that allows you to test your ability to work for nine months without losing benefits, regardless of how much you earn. After the trial work period ends, your benefits will be reduced or stopped if you continue to earn above the substantial gainful activity level.

SSI has different work rules. You can earn money and still receive SSI, but your benefit is reduced based on how much you earn. Additionally, the total value of things you own cannot exceed the resource limit. Receiving money as a gift, inheriting property, or having savings above the limit can affect your SSI benefits.

Medical requirements across federal programs

Both SSDI and SSI require that you have a medical condition that meets the Social Security Administration's definition of disability. This means the condition must prevent you from doing substantial work, must last or be expected to last at least 12 months, or must result in death.

The Social Security Administration maintains a list of conditions that automatically meet this definition, called the "Blue Book." If your condition is on the list and the medical evidence supports it, approval may be faster. However, conditions not on the list can still meet the definition if the medical evidence shows they prevent you from working.

You will need medical records, test results, and statements from your doctors to support your case. The Social Security Administration may also send you to a doctor they choose for an examination. The medical review process is the same for both SSDI and SSI, though the financial and work history requirements differ.

Frequently Asked Questions

Can I receive both SSDI and SSI at the same time?

Yes. This is called "concurrent benefits." You might receive SSDI based on your work history but have low enough income to also may have access to for SSI. The Social Security Administration will coordinate the two payments so you receive the combined benefit amount you are may have access to to.

What happens to my benefits if I go back to work?

Under SSDI, you can work and earn up to the substantial gainful activity level without losing benefits. If you earn more, your benefits stop, but you may restart them if your earnings drop. SSI reduces your benefit based on earnings, and your resource limit still applies. The exact impact depends on which program you receive.

How long does it take to get approved for disability benefits?

Initial decisions typically take three to six months for SSDI and SSI combined. If you are denied and appeal, the process can take one to two years or longer. Having complete medical records and documentation ready when you start can speed up the review.

Do I have to be unable to work at all to receive disability benefits?

No. You must be unable to do substantial work due to your medical condition, but both SSDI and SSI allow some work and earnings. The amount you can earn varies by program and changes each year. Contact the Social Security Administration to learn the current limits.

What is the difference between disability and blindness benefits?

SSI has a separate category for people who are blind, with different income and resource limits that are higher than for other disabilities. SSDI does not have a separate blindness category—blindness is treated as a disability. Both programs cover blind individuals, but SSI offers more generous financial limits for blind recipients.