Navigating the Social Security benefits can be overwhelming, especially when understanding the differences between the various programs. Two of the most common programs you might hear about are Social Security Disability Insurance (SSDI), also known as SSD, and Supplemental Security Income (SSI). Both are designed to help individuals unable to work due to disability. Still, they have distinct eligibility criteria, benefits, and application processes. At the Social Security Law Center, we’re here to help clarify these differences so you can make informed decisions about your benefits.

SSI vs. SSDI: What’s the Difference?

Let’s start with the basics. SSDI and SSI are administered by the Social Security Administration (SSA) and intended to provide financial assistance to individuals with disabilities. However, the critical difference lies in how eligibility is determined.

SSI: A Needs-Based Program

SSI is a needs-based program that benefits individuals with limited income and resources. It’s designed for people who need more work credits to qualify for SSDI. Even if you’ve never worked or worked enough to earn sufficient credits, you may still be eligible for SSI if your financial situation meets the SSA’s requirements.

One of the critical aspects of SSI is that it also considers your living situation and any other sources of income. For instance, if you’re married, your spouse’s income and assets will be considered in determining your eligibility. Generally, to qualify for SSI, you must have resources below $2,000 if you’re single or $3,000 if you’re married.

SSDI: Based on Work History

On the other hand, SSDI is not based on financial need but instead on your work history. To qualify for SSDI, you must have accumulated enough work credits over your employment history, typically 40 credits, with 20 earned in the last ten years before becoming disabled. Each year of work can earn you up to four credits, so consistent employment before your disability is crucial for SSDI eligibility.

Unlike SSI, SSDI does not consider your current financial situation or assets. Instead, it focuses on your work history and whether you meet the SSA’s definition of disability. Your average lifetime earnings before the onset of your disability will determine your SSDI payments if you are eligible.

Medical Disability Requirements for SSDI & SSI

While SSDI and SSI differ in non-medical eligibility criteria, they share the exact medical requirements. To qualify for either program, you must have a disability that meets the SSA’s strict standards.

Defining “Total Disability”

Disability is defined quite strictly by the SSA. It would be best if you were disabled to be eligible, meaning you cannot perform any significant gainful activity (SGA). Your condition must be severe enough to prevent you from performing your previous work and any other type in the national economy.

Remembering that the SSA does not cover short-term or partial impairments is crucial. Your disability must be expected to last at least 12 months or result in death. Additionally, if you can earn more than a certain amount per month (around $1,550 in 2024 or $2,590 if you’re blind), you may not be considered disabled under SSA guidelines.

Special Age Considerations for SSDI and SSI

Age can play a significant role in determining eligibility for both SSI and SSDI. The SSA considers age when evaluating one’s ability to work in the current economy.

  • Younger Than 50

For individuals under 50, the SSA will assess whether you can perform any jobs you’ve held in the last 15 years. If the SSA finds that you cannot return to any of your previous work or adjust to other work due to your disability, you may be found disabled.

  • Ages 50-54

Suppose you’re between the ages of 50 and 54. In that case, the SSA considers whether you can do any work that requires more exertion than a sedentary job. If you cannot perform your past work and are limited to jobs that involve sitting most of the day, the SSA may find you disabled.

  • Age 55 or Older

The SSA is more lenient in assessment for those aged 55 and older. Suppose you must return to your previous work and perform light-duty or sedentary work. In that case, you may be found disabled, recognizing the challenges of adjusting to new work environments at an older age.

Detailed Qualifications for SSI and SSDI

Now that we’ve covered the basics let’s dive deeper into the specific qualifications for each program.

  1. SSI Qualifications

To qualify for SSI, you must meet the following criteria:

  • Limited Income and Resources: As mentioned earlier, SSI is designed for individuals with little to no income or financial resources. Your income, living situation, and available resources are all considered.
  • Disability, Blindness, or Age 65+: You must be either disabled, blind or aged 65 or older. For younger applicants, you must have a qualifying disability that meets the SSA’s definition.
  • U.S. Citizenship or Eligible Non-Citizen Status: You must be a U.S. citizen or an eligible non-citizen to qualify for SSI.
  1. SSDI Qualifications

SSDI eligibility is primarily based on your work history. To qualify, you must meet the following criteria:

  • Work Credits: Typically, you need 40 work credits, with 20 earned in the last ten years before becoming disabled. Younger applicants may require fewer credits depending on their age.
  • Disability: You must have a qualifying disability that meets the SSA’s stringent criteria.
  • Age 65 or Younger: Applicants must be under the age of 65. Upon reaching retirement age, SSDI benefits automatically convert to Social Security retirement payments.

SSI vs. SSDI: Benefits Breakdown

The benefits provided by SSI and SSDI also differ significantly, both in the amount and how they are calculated.

  1. SSI Benefits

SSI benefits are designed to provide a minimum income to individuals with limited financial resources.

  • Maximum Monthly Payments: As of 2024, the maximum federal SSI payment is $943 monthly for individuals and $1,415 for couples.
  • State Supplemental Payments: Some states offer additional payments to SSI recipients, known as state supplements. The amount varies by state.
  • Time to Receive Benefits: Typically, SSI benefits begin 60 days after approval. These benefits can only be paid back to the month after the application was filed, regardless of when the disability began.
  • Calculation of Benefits: The SSA calculates SSI benefits by subtracting your countable income from the federal benefit rate. Your monthly benefit amount will be the difference.
  1. SSDI Benefits

SSDI benefits are generally more substantial and are based on your lifetime average earnings.

  • Maximum Monthly Payments: As of 2024, the maximum SSDI benefit is $3,822 monthly, depending on your work history and earnings.
  • Time to Receive Payments: SSDI benefits are typically paid 60 days after approval. Payments can be backdated to five months after your disability began, with a maximum back pay period of one year before your application date.
  • Medicare Eligibility: After two years of SSDI benefits, you become eligible for Medicare.
  • Calculation of Benefits: SSDI benefits are calculated based on your average lifetime earnings. If you are already receiving other disability benefits (like workers’ compensation), your SSDI benefits may be reduced.

Do You Need a Lawyer for SSD or SSI Claims?

Navigating the application process for SSDI or SSI can be incredibly challenging. While it’s possible to apply independently, hiring an experienced attorney can significantly improve your chances of success.

  • Increased Approval Chances

Many applicants find that their initial claims are denied, often due to missing information or paperwork errors. An attorney with expertise in SSDI and SSI cases can help ensure that your application is complete and submitted correctly, improving your chances of approval.

  • Simplifying the Process

The application process for SSDI and SSI is complex, requiring detailed documentation of your medical and work history. An attorney can help you gather and organize the necessary information, ensuring everything is submitted on time and in the correct format.

  • Expert Guidance and Representation

You may get guidance from an expert lawyer throughout the procedure, from the first application to any possible appeals. They can also represent you in hearings and work with your medical providers to gather evidence to support your claim.

Speak with a Social Security Disability Lawyer Today

When you’re facing the challenges of a disability and are unable to work, understanding the differences between SSDI and SSI is crucial in determining which benefits you may qualify for. At the Social Security Law Center, our team of experienced Social Security disability lawyers is here to help you navigate the complexities of the application process and fight for the benefits you deserve.

Don’t let the system’s complexities prevent you from getting needed support. Contact the Social Security Law Center today to schedule a consultation and take the first step toward securing your financial future.

FAQs

Q1: Can I receive both SSDI and SSI benefits?

Yes, it’s possible to qualify for SSDI and SSI if your SSDI payments are low enough to meet the SSI income requirements.

Q2: How long does it take to get approved for SSDI or SSI?

The approval process can take several months to over a year, depending on the complexity of your case and whether you need to go through the appeals process.

Q3: What happens if my SSDI or SSI claim is denied?

If your claim is denied, you can appeal the decision. Many claims are approved on appeal with the help of an experienced attorney.

Q4: Can I work while receiving SSDI or SSI benefits?

Working while receiving SSDI or SSI can be complicated and may affect your eligibility or benefit amount. Consult with an attorney to understand how working might impact your benefits.

Q5: What types of disabilities qualify for SSDI and SSI?

Both SSDI and SSI cover a wide range of physical and mental disabilities. The critical requirement is that your condition must be severe enough to prevent you from working and is expected to last at least 12 months or result in death.