What You Need to Do to File for SSDI

To file for Social Security Disability Insurance, you submit a claim to the Social Security Administration (SSA) stating that you have a medical condition that prevents you from working. The SSA then reviews your medical records, work history, and earnings to decide whether you meet their definition of disabled. You can file online at ssa.gov, by phone at 1-800-772-1213, or in person at your local Social Security office. Filing does not cost money.

The process takes time — most initial decisions come within three to six months, though some cases take longer. Many people are denied on their first claim. If that happens, you can request a reconsideration or file an appeal, which is a separate process with its own timeline. Understanding what the SSA needs from you before you file saves time and reduces the chance of delays.

Key Takeaways

  • You can file online, by phone, or in person, and the SSA will not charge you a fee to submit your claim.
  • The SSA needs your medical records, work history, and a list of doctors and hospitals that have treated you for your condition.
  • Initial decisions typically arrive within three to six months, but the timeline varies based on how complete your claim is and how busy your local office is.
  • If you are denied, you can request a reconsideration within 60 days, which sends your case to a different SSA reviewer.
  • Having a representative — a lawyer or non-lawyer advocate — does not speed up the initial decision but can improve your chances if you appeal.

Gather Your Medical Records and Work History Before You File

The SSA will ask for specific documents. Start collecting them before you file so you do not have to stop midway through the process. You need a list of all doctors, hospitals, clinics, and mental health providers who have treated you for your condition, including the dates you saw them. You also need your medical records from those providers — test results, imaging reports, doctor's notes, and any diagnoses they have documented.

Collect your work history for the past 15 years, including the names of employers, the dates you worked there, and the type of work you did. If you are self-employed, gather records showing your income and the nature of your business. The SSA uses this information to determine whether you worked long enough and recently enough to be insured under Social Security. You do not need to have all of this before you file — you can submit it later — but having it ready speeds things up.

Request your medical records directly from each provider. Most offices charge a small fee (usually $10 to $50 per request) and take one to two weeks to send them. Some providers allow you to read records through a patient portal at no cost. If you cannot afford the fees, tell the SSA office when you file — they can sometimes request records on your behalf, though this adds time to your case.

File Your Claim Online, by Phone, or In Person

The fastest route is usually online at ssa.gov/applyfordisability. You create an account, answer questions about your medical condition and work history, and upload documents. The form takes 15 to 30 minutes. You will receive a confirmation number when ready. The SSA will contact you if they need more information.

If you prefer to file by phone, call 1-800-772-1213 Monday through Friday, 7 a.m. to 7 p.m. your local time. Wait times are often long, especially early in the week. A representative will ask you the same questions as the online form and may ask you to mail in documents afterward. You will receive a confirmation number at the end of the call.

You can also walk into your local Social Security office without an appointment, though many offices now ask you to schedule one online first. Find your office at ssa.gov/locator. Bring your Social Security card, a photo ID, and your medical records if you have them. An employee will help you fill out the form and answer questions about your condition and work history.

What Happens After You File

After you submit your claim, the SSA sends it to a Disability information Services (DDS) office in your state. This office is separate from Social Security and employs medical and vocational experts who review your case. They examine your medical records, contact your doctors if they need more detail, and decide whether your condition meets the SSA's definition of disability.

The SSA defines disability narrowly: your condition must prevent you from doing any substantial work for at least 12 months or result in death. Having a diagnosis alone is not enough — the SSA needs medical evidence showing how your condition limits what you can do. If you have a condition on the SSA's list of automatically approved conditions (called the "Compassionate Allowances" list), the decision may come faster, sometimes within weeks.

You will receive a written decision in the mail. The letter explains whether you were approved or denied and why. If approved, it states the month your benefits begin and the amount of your monthly payment. If denied, the letter explains which parts of the SSA's definition you did not meet and tells you how to request a reconsideration or appeal.

Timeline From Filing to First Payment

The timeline varies by state and case complexity. Most initial decisions arrive within three to six months. Some cases take longer if the DDS office is backlogged or if your medical records are incomplete. A few cases are decided faster — within four to eight weeks — if your condition is on the Compassionate Allowances list or if your medical evidence is very clear.

If you are approved, your first payment arrives the month after the SSA approves your claim. For example, if you are approved in July, your first payment comes in August. The SSA pays by direct deposit to your bank account or by a prepaid debit card if you do not have a bank account.

If you are denied, you have 60 days from the date on the denial letter to request a reconsideration. A reconsideration sends your case to a different reviewer at the DDS office. That decision typically comes within three to six months. If you are denied again, you can request a hearing before an Administrative Law Judge (ALJ), which adds another four to twelve months to the timeline.

What to Do If You Are Denied

A denial does not mean you cannot receive benefits — it means the SSA decided your condition does not meet their definition of disability based on the evidence they reviewed. The most common reason for denial is incomplete medical records. If your doctors did not document how your condition affects your ability to work, the SSA may not have enough information to approve you.

Request a reconsideration within 60 days of the denial date. You can file by mail, online, or in person at your local Social Security office. Include any new medical records or evidence you have gathered since your first claim. If your condition has worsened or you have seen new doctors, include those records too. A reconsideration is free and does not require a lawyer.

If you are denied a second time, you can request a hearing before an Administrative Law Judge. This is a more formal process where you or your representative can present evidence and answer questions. Hearings take place by video or in person, depending on your location. Many people who were denied twice are approved at the hearing stage, especially if they have a representative.

Whether to Hire a Representative

A representative — either a lawyer or a non-lawyer advocate certified by the SSA — can help you gather evidence, prepare for a hearing, and communicate with the SSA. Representatives do not charge upfront. Instead, if you win your case, they take a fee from your back pay (the money owed to you from the month your disability began). The fee is capped at 25 percent of your back pay or $7,200, whichever is less.

Having a representative does not speed up the initial decision. The SSA reviews your case the same way whether or not you have one. However, if you are denied and appeal, a representative can significantly improve your chances. At the hearing stage, people with representatives are approved at higher rates than those without.

You can find representatives through the SSA's website at ssa.gov/representation, which lists lawyers and advocates in your area. Many disability lawyers work on contingency, meaning they only get paid if you win. Interview a few before choosing one — ask about their experience with cases like yours and what they will do to help your case.

Frequently Asked Questions

Can I file for disability while I am still working?

Yes. The SSA allows you to earn up to a certain amount per month (called "substantial gainful activity") and still file. In 2024, that limit is $1,550 per month for non-blind individuals and $2,590 for blind individuals. If you earn more than that, the SSA may deny your claim because they consider you able to work. The limits change each year.

How long do I have to wait before I can file again if I am denied?

You can request a reconsideration within 60 days of your denial at no cost. After that, you can request a hearing before a judge. There is no waiting period between these stages — you can file for reconsideration when ready after denial. If you wait longer than 60 days to request reconsideration, you lose that option and must go straight to a hearing request.

What if my condition improves while I am waiting for a decision?

Tell the SSA when ready. If your condition improves enough that you can work, your claim may be denied. However, if you improve after you are approved and receiving benefits, the SSA will review your case periodically to see if you still meet the definition of disability. Improvement does not automatically end your benefits — the SSA must conduct a continuing disability review first.

Do I need a lawyer to file for disability?

No. You can file on your own without paying anyone. Many people are approved without a representative. However, if you are denied and plan to appeal, a representative can help you gather evidence and prepare for a hearing. The decision to hire one depends on the complexity of your case and whether you feel confident handling the process yourself.

What happens if I miss a important date?

The SSA allows a 60-day window to request reconsideration after a denial. If you miss that window, you cannot request reconsideration — you must go directly to requesting a hearing before a judge. Missing the hearing request important date is more serious and may require you to file a new claim. Keep the denial letter in a safe place and mark the 60-day important date on your calendar.