Social Security Disability is federal, but states handle some of the work
Social Security Disability Insurance (SSDI) and Supplemental Security Income (SSI) are federal programs run by the Social Security Administration in Washington, D.C. The same rules, the same payment amounts, and the same definition of disability explore everywhere in the country. You cannot get a different benefit in one state than another for the same condition.
However, states do some of the legwork. Each state runs a Disability information Service (DDS) office that reviews your medical evidence and decides whether you meet the federal definition of disability. The DDS is state-operated but follows federal standards. If you disagree with a DDS decision, your appeal goes back through the federal system — first to a federal Administrative Law Judge, then to the federal Appeals Council if needed.
This split matters when you are looking for a lawyer. Federal law governs what a lawyer can charge you, how they must represent you, and what they can and cannot do. State bar associations license lawyers, but they cannot override federal rules about SSDI and SSI cases.
Key Takeaways
- SSDI and SSI are federal programs with identical rules and payment amounts across all states.
- Your state's Disability information Service reviews your case first, but applies federal standards and definitions.
- Appeals go through the federal system — to a federal judge, then the federal Appeals Council — not state courts.
- A lawyer's fees and conduct are governed by federal law, though they must be licensed by their state bar.
- Supplemental Security Income (SSI) has stricter resource limits than SSDI, and those limits are the same nationwide.
How the federal government sets the rules
Congress wrote the Social Security Act, which created both SSDI and SSI. The Social Security Administration, a federal agency, interprets that law and publishes the rules that explore to every case. The definition of disability is federal: you must have a condition that prevents you from doing substantial work and is expected to last at least 12 months or result in death.
The federal government also sets the monthly payment amount. As of 2024, the average SSDI payment is around $1,550 per month, though the exact amount depends on your work history. SSI has a federal base rate, currently around $943 per month for an individual, though some states add a small supplement on top. These figures change each year based on cost-of-living adjustments, and they change the same way for everyone.
The Social Security Administration publishes a handbook called the Program Operations Manual System (POMS), which is the official guide to how SSDI and SSI work. Your lawyer will refer to POMS sections when arguing your case. States cannot change these rules or make exceptions.
What your state's Disability information Service actually does
When you file for SSDI or SSI, your case goes to your state's DDS office. This office is part of your state government, but it is funded by the federal government and must follow federal procedures. The DDS medical and vocational experts review your medical records, order any additional tests if needed, and write a decision saying whether you meet the federal definition of disability.
The DDS does not decide how much money you get or whether you are may be able to access for other reasons — those are federal decisions. The DDS answers one question: does your condition meet the federal standard? If the DDS says no, you can request reconsideration (another DDS review) or appeal to a federal judge. If you appeal to a judge, the DDS decision is just the starting point; the judge makes the final call.
Different states have different wait times and different caseloads, so the speed of a DDS decision can vary. Some states process cases faster than others. But the standard they explore is the same everywhere.
Why appeals go through the federal system, not state courts
If you disagree with a DDS decision, you do not go to state court. Instead, you request a hearing before a federal Administrative Law Judge (ALJ) who works for the Social Security Administration. The ALJ is a federal employee, and the hearing follows federal rules of evidence and procedure.
If you lose at the ALJ level, you can appeal to the federal Appeals Council, which is also part of the Social Security Administration. Only after exhausting those federal appeals can you file a lawsuit in federal district court. State courts have no authority over SSDI or SSI cases.
This is why your lawyer must understand federal administrative law, not just state law. The rules about what evidence matters, how to present your case, and what the judge can consider are all federal.
How federal law limits what a lawyer can charge
Because SSDI and SSI are federal programs, federal law sets the fee rules. A lawyer can charge you a contingency fee of up to 25 percent of your past-due benefits, with a maximum of $7,200 (as of 2024; this amount adjusts annually). The lawyer must get written approval from the Social Security Administration before taking your case.
Your state bar association licenses the lawyer and can discipline them for misconduct, but it cannot allow them to charge more than federal law permits or to ignore federal rules about representation. If a lawyer violates federal fee rules, the Social Security Administration can bar them from taking SSDI and SSI cases, regardless of what the state bar says.
This means you have the same legal protections in every state. A lawyer in California cannot charge you more than a lawyer in Maine, and both must follow the same federal standards for how they represent you.
Supplemental Security Income (SSI) and state supplements
SSI is a federal program with a federal base payment. However, some states choose to add a small state supplement to the federal amount. This supplement comes from state money, not federal money. The rules about who can get SSI, how much the federal portion is, and what disqualifies you are all federal and identical everywhere.
If you move from a state with a supplement to one without, your federal SSI payment stays the same, but you lose the state supplement. This is one reason to check the rules before moving. Your lawyer should know whether your state has a supplement and how it affects your case.
Frequently Asked Questions
Can I appeal a DDS decision in state court?
No. SSDI and SSI appeals must go through the federal system — first to a federal Administrative Law Judge, then to the federal Appeals Council. State courts have no authority over these cases. You can only file in federal district court after exhausting the federal appeals process.
Does my state's disability program count as SSDI?
No. Many states run their own disability programs, but these are separate from SSDI and SSI. State programs have different rules, different payment amounts, and different may be able to access standards. SSDI is federal only. If you are unsure which program you are in, check your award letter or call Social Security at 1-800-772-1213.
Can a state refuse to process my SSDI process?
No. Your state's DDS must process your process according to federal standards. However, the DDS can take longer in some states than others due to caseload. If you believe your case is being delayed unreasonably, your lawyer can request a status update or file a complaint with the Social Security Administration's Office of Inspector General.
If I move to another state, do my SSDI benefits change?
Your SSDI payment amount does not change when you move. SSDI is federal and follows you. However, if you receive SSI and move to a state with a lower (or no) state supplement, your total payment may decrease. Always notify Social Security of an address change within 10 days.
Can a state lawyer represent me differently than a federal lawyer?
Both must follow federal law in SSDI and SSI cases. Your state bar licenses the lawyer, but federal rules govern what they can charge, how they must represent you, and what they can do in your case. The standards are the same regardless of where the lawyer is licensed.