SSI and SSDI Frequently Asked Questions
SSI and SSDI are different Social Security disability programs.
SSDI, or Social Security Disability Insurance, is for people who have worked and paid Social Security taxes for enough years. Eligibility is based on disability and work history.
SSI, or Supplemental Security Income, is for people with disabilities, blindness, or age 65 or older who have limited income and limited resources. SSI does not require a qualifying work history.
A person may qualify for SSDI, SSI, or both programs at the same time.
Yes. Some people receive both SSI and SSDI. This is called receiving concurrent benefits.
You may qualify for both programs if you have enough work credits for SSDI but your SSDI payment is low and you also meet SSI’s income and resource rules.
Social Security reviews your medical condition, work history, income, assets, household situation, and living arrangements to decide whether you qualify.
To qualify for SSDI, you generally must:
- Have a medical condition that meets Social Security’s definition of disability.
- Be unable to perform substantial work because of that condition.
- Have a condition that has lasted, or is expected to last, at least 12 months or result in death.
- Have earned enough Social Security work credits through past employment.
- Have worked recently enough to meet Social Security’s insured-status rules.
SSDI is based on your work record, not your current savings or household income.
To qualify for SSI, you generally must:
- Be disabled, blind, or age 65 or older.
- Have limited income.
- Have limited financial resources.
- Meet Social Security’s citizenship or qualifying immigration requirements.
- Live in the United States or meet an exception.
For adults, Social Security must find that a medical condition prevents substantial work. For children, Social Security evaluates whether a condition causes serious functional limitations.
No diagnosis automatically qualifies someone for SSI or SSDI. Social Security looks at how a medical condition affects your ability to function and sustain work.
Physical conditions that may support a claim include serious back injuries, chronic pain, cancer, heart disease, autoimmune disorders, neurological conditions, breathing disorders, traumatic brain injuries, and severe orthopedic problems.
Mental health and developmental conditions may also support a claim, including depression, anxiety, PTSD, bipolar disorder, schizophrenia, autism spectrum disorder, intellectual disabilities, and cognitive disorders.
The most important issue is whether the medical evidence shows that your condition prevents you from maintaining full-time, competitive work on a regular basis.
No. You do not need to be bedridden or unable to perform every activity to qualify for SSI or SSDI.
Social Security considers whether you can perform substantial work on a regular and ongoing basis. It reviews your medical records, symptoms, treatment, work history, age, education, daily limitations, and ability to perform past work or other work.
Being able to do household tasks, attend appointments, care for yourself, or work occasionally does not automatically mean you can sustain full-time employment.
Your SSDI payment depends on your past earnings record. It is based on the Social Security taxes you paid through work before you became disabled.
Two people with the same medical condition can receive very different SSDI amounts because their work histories and earnings are different.
You can review your estimated disability benefit through your personal my Social Security account or by requesting your earnings record from Social Security.
SSI generally limits countable resources to:
- $2,000 for one person.
- $3,000 for a married couple.
Some property may not count toward the limit. In many situations, Social Security does not count the home you live in, one vehicle, household goods, personal items, burial funds within certain limits, or certain disability-related savings arrangements.
Cash, bank accounts, investments, extra vehicles, additional real estate, and other property may count. Do not give away money or property to qualify for SSI without first understanding how it could affect your eligibility.
No. SSDI does not have an asset limit.
You may own a home, car, savings account, retirement account, or other property and still qualify for SSDI if you meet Social Security’s disability and work-credit requirements.
However, work income can affect SSDI eligibility and payment status. You must report work activity and earnings to Social Security.
The number of work credits you need for SSDI depends on your age when you became disabled.
Most adults need enough total credits and enough recent work credits. Younger workers may qualify with fewer credits because they have had less time to work.
Social Security determines whether you have enough credits by reviewing your earnings record. If you do not have enough work credits for SSDI, you may still be eligible for SSI if you meet its financial requirements.
You can apply for disability benefits through Social Security online, by phone, or through a local Social Security office.
When you apply, Social Security will ask for information about:
- Your medical conditions, symptoms, medications, and treatment.
- Doctors, hospitals, clinics, therapists, and other providers.
- Your education and work history.
- Your daily activities and functional limitations.
- Your income, resources, and living arrangements if you are applying for SSI.
Applying as soon as possible can help protect your potential payment date, especially if your claim takes time to process.
Give Social Security complete and accurate information about your health, treatment, work history, and daily limitations.
Explain how your symptoms affect your ability to work consistently. For example, describe problems with pain, fatigue, standing, walking, lifting, panic attacks, concentration, memory, social interaction, sleep, medication side effects, or frequent medical appointments.
It is helpful to explain how often symptoms happen, how long they last, what makes them worse, and whether you need extra breaks, reminders, help from another person, or recovery time after activity.
Do not minimize your symptoms, but do not exaggerate them. Consistent and specific information is more helpful than general statements such as “I cannot work.”
The timeline varies. It depends on how quickly Social Security receives medical records, whether you need a consultative examination, the complexity of your medical history, and Social Security’s current workload.
An initial decision often takes several months. An appeal can take longer, particularly when a hearing before an administrative law judge is needed.
For SSDI, there is generally a five-full-month waiting period after Social Security’s established disability onset date before monthly benefits can begin. SSI does not use the same waiting period, although eligibility and payment timing depend on when you apply and when you meet all program requirements.
Social Security may deny a claim for medical, work-history, financial, or procedural reasons.
Common reasons include:
- Social Security believes the medical evidence does not show a qualifying disability.
- Social Security believes you can return to past work or perform other work.
- Medical records are incomplete or do not clearly describe functional limitations.
- You earned too much from work while applying.
- You do not have enough work credits for SSDI.
- Your income or resources are too high for SSI.
- You missed a deadline, appointment, or request for information.
A denial does not necessarily mean you are not disabled. It means Social Security did not approve the claim based on the information and rules applied at that stage.
Social Security generally has four levels of appeal:
- Reconsideration: A new reviewer examines your claim and any additional evidence.
- Hearing before an administrative law judge: You may testify about your health, treatment, work history, and limitations.
- Appeals Council review: The Appeals Council reviews whether the hearing decision involved an error or should be reviewed for another reason.
- Federal court review: A federal judge reviews the case after administrative appeals are exhausted.
Not every case reaches every level. The appropriate next step depends on the decision Social Security issued and where your case is in the process.
A Social Security disability hearing is usually a private proceeding before an administrative law judge. It is not a jury trial.
The judge may ask about your medical conditions, symptoms, treatment, medications, daily activities, past jobs, education, and ability to work. A vocational expert may testify about jobs and work-related limitations. In some cases, a medical expert may also testify.
Your representative can help prepare you, submit updated medical evidence, explain the legal issues, and question witnesses when appropriate.
The goal is to give the judge a clear and accurate understanding of how your conditions affect your ability to sustain work.
Yes, but working can affect your claim.
Social Security considers your earnings, hours, job duties, accommodations, and whether you can sustain the work. Even part-time work may raise questions about your ability to work, depending on the facts.
Working while applying does not automatically disqualify you. However, you should report all work activity and earnings accurately. Before starting a job, increasing hours, or making changes to your work, consider getting individualized advice about how it could affect your claim.
Yes. SSDI has work incentives that may allow you to test your ability to work without immediately losing benefits.
One important SSDI work incentive is the Trial Work Period. In 2026, a month generally counts as a Trial Work Period month when you earn more than $1,210. Eligible SSDI recipients can generally use at least nine Trial Work Period months within a rolling 60-month period while continuing to receive benefits, as long as they continue to meet Social Security’s disability requirements and report their work.
The rules after the Trial Work Period can be complex. Report wages, self-employment, job changes, and work expenses promptly to Social Security to help avoid benefit overpayments.
Yes. You can work while receiving SSI, but your payment may change based on your earnings and other income.
SSI does not reduce benefits by one dollar for every dollar you earn. However, earned income can reduce the monthly SSI payment, and higher earnings may eventually make a person ineligible for a cash payment.
The SSDI Trial Work Period does not apply to SSI. SSI has separate work incentives and income-counting rules. You must report income and work changes promptly to Social Security.
Yes. A child under age 18 may qualify for SSI if they have a medically determinable physical or mental condition that causes marked and severe functional limitations and is expected to last at least 12 months or result in death.
Social Security also reviews the income and resources of parents or caregivers in the household. This process is sometimes called parental deeming.
For children, Social Security considers how the condition affects areas such as learning, communication, attention, behavior, movement, self-care, health, and social functioning.
Yes. A mental health condition can support an SSI or SSDI claim when the condition causes limitations that prevent a person from sustaining substantial work.
Social Security may consider medical records, therapy notes, psychiatric evaluations, medications, hospitalizations, crisis care, and evidence of limitations with concentration, memory, attendance, pace, decision-making, social interaction, adapting to change, or handling work stress.
A diagnosis alone is not enough. Social Security evaluates how symptoms affect your ability to function consistently in a work setting.
You are not required to hire a lawyer or representative. However, many people choose representation because disability claims involve deadlines, medical evidence, work history, detailed paperwork, and complex Social Security rules.
A Social Security disability attorney can help evaluate your claim, gather records, identify missing evidence, prepare forms, meet deadlines, prepare you for a hearing, and present your case to Social Security.
Before hiring anyone, ask how they handle communication, what experience they have with disability claims, and how their fee and case expenses work.
Disclaimer
This information is for general educational purposes only and is not legal advice. SSI and SSDI eligibility depends on individual medical, work, income, resource, and family circumstances. Reading this information does not create an attorney-client relationship. For guidance about your situation, contact a qualified Social Security disability attorney or Social Security directly.