Can You Get Both SSI and SSDI? How “Concurrent” Disability Benefits Really Work

If you’re living with a disability and struggling to make ends meet, you may have heard that it’s possible to receive both SSI and SSDI at the same time. That idea can sound confusing—aren’t they the same thing?

They’re not, and understanding the difference can help you see whether you might qualify for one, the other, or both together.

This guide walks through how SSI (Supplemental Security Income) and SSDI (Social Security Disability Insurance) work, when you can receive them at the same time (called concurrent benefits), and what it means for your monthly payments, health coverage, and daily life.

SSI vs. SSDI: The Basics

Before looking at whether you can get both SSI and SSDI, it helps to clearly separate what each program is and what it’s designed to do.

What Is SSDI?

SSDI (Social Security Disability Insurance) is a program for people who:

• Have a qualifying disability or medical condition that prevents substantial work, and
• Have worked and paid Social Security taxes long enough and recently enough.

Key points about SSDI:

• It’s insurance-based, not need-based.
• Your monthly benefit amount is based on your past earnings, not your current financial situation.
• After you receive SSDI for 24 months, you typically qualify for Medicare (with some exceptions).

If you’ve been working for many years and then become disabled, SSDI is usually the first program people look at.

What Is SSI?

SSI (Supplemental Security Income) is a program for people who:

• Have a qualifying disability, are blind, or are age 65 or older, and
• Have very limited income and resources.

Key points about SSI:

• It’s needs-based (a welfare-type program), not tied to your work history.
• The federal government sets a maximum monthly benefit, which can be reduced by your income and living situation.
• SSI often provides automatic eligibility for Medicaid in many states.

If you’ve never worked much, have low lifetime earnings, or your SSDI payment is low, SSI may help fill in the gap.

Can You Get Both SSI and SSDI at the Same Time?

Yes. You can receive both SSI and SSDI at the same time if you meet the requirements for each program. This is called concurrent benefits.

To get both:

1. You must be approved for SSDI based on your work history and disability, and
2. You must also financially qualify for SSI, meaning your income and resources are low enough.

Why Would Someone Need Both?

People often receive concurrent SSI and SSDI when:

• Their SSDI payment is relatively low because they:
  • Worked only part-time
  • Worked at low wages
  • Have a shorter work history
• They have little to no other income or assets.

SSI can then “top up” your SSDI payment to bring you closer to the SSI maximum benefit, depending on your situation.

How Concurrent SSI and SSDI Payments Are Calculated

When you get both programs, SSA doesn’t just stack two full checks on top of each other. Instead, SSI is reduced by your SSDI amount and other countable income.

Simple Example (Rounded, Hypothetical Numbers)

Let’s say:

• The federal SSI maximum for an individual is $X per month (this changes over time).
• You qualify for SSDI of $400/month.
• You have no other countable income or resources over the limit.

Then:

• SSA starts with the SSI maximum ($X)
• Subtracts your SSDI ($400)
• Your SSI payment becomes the difference between those numbers.

So you don’t get the full SSI amount plus your SSDI; instead, you get:

Total monthly income = SSDI + SSI “top-up”

In many cases, the combined total ends up roughly equal to the SSI maximum, sometimes slightly more or less depending on specific factors.

Key Eligibility Requirements for Getting Both

To receive concurrent SSI and SSDI, you have to independently qualify for both programs.

Disability Standard

For adults under 65:

• The disability standard is essentially the same for SSDI and SSI.
• You must show that your condition prevents you from engaging in substantial gainful activity (SGA) and is expected to last at least 12 months or result in death.

This means that if you qualify medically for SSDI, you typically also meet the disability standard for SSI, and vice versa.

Work History Requirements (for SSDI)

To qualify for SSDI, you generally need:

• Enough work credits (based on your age and work history), and
• Recent work in jobs covered by Social Security.

If you don’t have enough work credits, you might not qualify for SSDI, but you could still qualify for SSI if your income and resources are low and you meet the disability criteria.

Income and Resource Limits (for SSI)

To qualify for SSI (with or without SSDI), you must:

• Have very limited income (including SSDI and other sources), and
• Have limited resources (things you own), such as:
  • Cash
  • Bank accounts
  • Some other assets

Some things generally do not count against your SSI resource limit, like:

• Your primary home
• One vehicle used for transportation (under many circumstances)
• Certain personal belongings

Exact rules and dollar amounts can change over time and may have exceptions, so it’s important to check current guidelines.

SSI, SSDI, and Health Coverage

People often want to know what happens with Medicare and Medicaid when receiving both SSI and SSDI.

SSDI and Medicare

• After you receive SSDI benefits for 24 months, you generally become eligible for Medicare.
• Medicare helps with hospital care, doctor visits, and sometimes prescription drugs (depending on the plan).

SSI and Medicaid

• In many states, if you receive SSI, you are automatically eligible for Medicaid.
• In some states, you may have to file a separate Medicaid application or meet additional criteria.

If You Get Both SSI and SSDI

If you receive concurrent benefits, you may:

• Have Medicare through SSDI, and
• Have Medicaid through SSI, sometimes called dual coverage.

This can be helpful because Medicare and Medicaid cover different things, and together they may reduce some out-of-pocket costs. The exact coordination can vary by state.

Common Situations Where People Receive Both

Here are some real-world patterns that often lead to concurrent SSI/SSDI:

1. Low Lifetime Earnings

Someone who:

• Worked mainly in low-wage jobs,
• Has limited work credits, and
• Now has a qualifying disability

might receive a modest SSDI amount and qualify for SSI to supplement it.

2. Short or Interrupted Work History

People who:

• Started working later in life, or
• Had long breaks from the workforce (for caregiving, education, or other reasons)

may have reduced SSDI benefits, making them eligible for SSI as a supplement if their financial situation is tight.

3. Younger Adults

Younger adults who:

• Worked enough to earn some work credits, but
• Not enough for a high SSDI payment

sometimes qualify for small SSDI benefits and receive SSI to bring their total income up.

SSI vs. SSDI vs. Both: Quick Comparison

Below is a simple overview of how SSI, SSDI, and concurrent benefits compare:

What Happens If Your Situation Changes?

Because SSI is a needs-based program, your eligibility can change over time, even if your SSDI continues.

Increase in SSDI or Other Income

If:

• Your SSDI payment goes up, or
• You start receiving another income source (like a pension, workers’ compensation, or wages),

your SSI payment can be reduced or stopped if you no longer meet the financial thresholds.

Change in Resources

If your savings or assets increase beyond the SSI resource limit (for example, through an inheritance or large gift), your SSI may stop, even if your SSDI and disability status remain the same.

Your SSDI is not affected by resources, though certain kinds of work or earnings can affect both SSDI and SSI if they show you are performing substantial work.

Applying for SSI, SSDI, or Both

People often wonder whether they need to file two separate applications.

One Application, Two Programs

In many situations, when you apply for disability benefits through Social Security, the agency will:

• Review your work and earnings for SSDI, and
• Check your financial situation for SSI,

and determine whether you qualify for one, the other, or both.

You can also ask explicitly to be considered for both programs, especially if you suspect your SSDI benefit would be low or your work history is limited.

Pros and Cons of Receiving Both SSI and SSDI

Potential Advantages

• 💡 Higher total monthly income than SSDI alone if your SSDI benefit is low.
• 💡 Access to both Medicare and Medicaid, depending on state rules.
• 💡 Continued support if you have little to no other financial resources.

Potential Tradeoffs

• Your SSI can change if you have any increase in income or resources.
• The rules are complex, and you may need to keep close track of changes in your finances and living arrangements.
• You must report changes promptly (like earnings, living situation, or assets) to avoid overpayments or interruptions in benefits.

Key Takeaways: Can You Get Both SSI and SSDI?

To summarize the main points:

• Yes, you can receive both SSI and SSDI at the same time. This is called concurrent benefits.
• You must:
  • Be medically eligible for disability benefits, and
  • Have enough work credits for SSDI, and
  • Have low enough income and resources to qualify for SSI.
• When you get both, SSI usually “tops up” your SSDI so your total monthly income is closer to the SSI maximum, rather than giving you two full checks.
• Many people with low SSDI benefits and limited financial resources end up qualifying for both programs.
• Changes in your income, resources, or living situation can affect your SSI, even if your SSDI continues.

Understanding the difference between SSI and SSDI—and how they can work together—can help you plan more confidently and make sure you’re not leaving potential benefits on the table.