SSI vs SSDI: Which Benefits Are You Eligible For?

“Should I apply for Supplemental Security Income (SSI) or Social Security Disability Insurance (SSDI)?”

If you’re asking yourself this question, you’re not alone. Thousands of people across California struggle to understand which disability benefit actually applies to their situation.

SSI and SSDI look and sound alike, and the rules are not easy to understand. Anyone who hasn’t dealt with Social Security before would find it confusing.

Because of this confusion, many people end up filing the wrong type of claim and get denied right at the beginning. However, it could have been avoided with the right guidance.

That’s where having an experienced SSI attorney or SSDI lawyer becomes incredibly valuable. The right legal help not only removes the stress but also increases your chances of getting approved.

This blog will help you know the real difference between SSI and SSDI, so you can quickly understand which program fits your situation and which benefits you may be eligible for.

What Are SSI and SSDI?

SSDI is a benefit for people who become disabled and have paid into the Social Security system through past employment. Your eligibility turns in large part on your work history.
SSI, on the other hand, is a needs-based benefit. You don’t need a work history, but you do need to show very limited income and resources.

Though both programs are administered by the Social Security Administration (SSA) and use the same medical definition of “disability,” the non-medical eligibility rules are quite different.

Basic Differences Between SSI and SSDI

Criteria	SSI (Means-Based)	SSDI (Work-Based)
Age/Disability	Yes, age 65+, disabled, or blind	Yes, must have a qualifying disability
Work History	Not required	Enough work credits needed
Financial Need	Required	Not considered
Health Insurance	Medicaid (most states)	Medicare (after 24 months)

Which One Are You Eligible For - SSI / SSDI / Both SSI & SSDI?

SSI	SSDI	Both
Have you worked for many years and paid Social Security taxes (or your spouse/parent has), and now your disability prevents you from working?	Have you never worked much (or at all), or have you used up your earnings credits, and you have very limited income and assets? Plus, you’re disabled, or blind, or 65+?	If you have a work history and your income/assets are limited, there may be situations where you qualify for both. This is known as concurrent eligibility.

If you answer “yes” to one of these, you’re likely looking at that program:

Note - It’s important to understand which program you would apply for. Choosing wrong or missing a key requirement can delay your benefits or cause a denial.

Need an SSDI Lawyer in Sacramento? Contact Us!

Why Working With Hadley & Fraulob Can Make a Big Difference?

When you’re facing a disability, you not only bear the physical pain, but you also have to deal with financial and mental issues. In such a tough situation, exploring SSI or SSDI could feel like an extra burden.

At Hadley & Fraulob, our compassionate SSI attorneys and SSDI lawyers understand your problem. That’s why we’re here to help you!

We know the detailed rules for work credits for SSDI and asset/income limits for SSI.
We help interpret medical evidence, connect it to your ability or inability to work, and build the case.
We guide you through filing timelines, protective filing dates, and appeals if needed.
We provide local Sacramento insight, e.g., how state Medicaid/Medicare interplay works in California.
We offer the advocacy and support you need so you’re not handling this complex process alone.

Have Questions About Social Security Benefits - Our Certified Lawyer Will Answer

➢ Can I work part-time and still get SSI or SSDI?

Yes, you can work part-time, but only within certain limits.

For SSDI -

You’re allowed to work, but if your monthly earnings are above the Substantial Gainful Activity (SGA) limit, which is $1,620/month in 2025 for non-blind applicants, Social Security may decide that you’re able to work and can stop your benefits. Earning below this amount is usually acceptable.

For SSI -

The rules are stricter. SSI is a needs-based program, so even small amounts of income can reduce your monthly payment. If your income gets too high, you could lose SSI altogether.

Part-time work is possible under both programs, but the amount you earn matters a lot. For detailed information, contact Hadley & Fraulob.

➢ Does my age affect eligibility?

Yes for SSI, but not directly for SSDI.

For SSI, age is important -

Adults 65 and older can qualify for SSI even without a disability, as long as they meet the income and resource limits.

Adults under 65 must have a qualifying disability to get SSI.

For SSDI, age is not an eligibility requirement; the benefit depends on

Your work history.

Whether you have enough work credits to qualify for Social Security.

➢ What documents do I need?

You’ll need medical records, proof of income, bank statements, and work history. Getting all these papers together can feel overwhelming. That’s why having someone experienced to guide you, especially if you’re missing documents or English isn’t your first language, can make the process much easier and help you avoid delays.

➢ Does SSDI mean I don’t have to worry about Medicaid?

Not exactly! SSDI brings eligibility for Medicare after 24 months of benefits, but Medicaid depends on your state and income. SSI usually gives you automatic access to Medicaid in many states.

➢ Can I get both SSI and SSDI at the same time?

Yes, it’s possible. If your SSDI payment is low and you also meet SSI’s income and asset limits, you can receive both benefits together. Just keep in mind that your SSI amount may go down because SSI counts your SSDI payment as income.

Talk to an SSI Attorney in Sacramento

Takeaway

Deciding between SSI and SSDI without the right information can easily affect your chances of getting approved. Both programs have different rules, income limits, and documentation requirements, so choosing the correct one is important.

With proper guidance, you can clearly understand which program fits your situation, avoid common mistakes, and build a stronger claim from the start.

Ready to Find Out Which Benefit You Qualify For? Hadley & Fraulob Can Help!

Living in the Sacramento Valley or nearby areas and want to apply for disability claims? You must know what benefits you are eligible for: SSI and SSDI.

At Hadley & Fraulob, our licensed and experienced SSI attorneys guide you through every step so you can understand which benefit is right for you.

With over 40 years of experience, we know how to build strong cases and help clients secure the maximum benefits they deserve. Our dedicated SSDI lawyers in Sacramento assist with everything, from filing your application and organizing documents to representing you in court. We handle the tough parts so you can stay calm and stress-free.

Call us at (800) 404-4458 for a free case evaluation!