What Disability information Services Does

Disability information Services (DDS) is the state agency that decides whether you meet Social Security's definition of disability. When you submit an SSDI process, Social Security sends your case to the DDS office in your state. That office reviews your medical records, work history, and other evidence to make the information — yes, you are disabled under Social Security rules, or no, you are not.

DDS does not decide how much money you receive or handle your benefits once approved. Social Security handles those parts. DDS's single job is the medical and vocational decision: can you work, given your condition and your age and education?

Each state has its own DDS office. The office name varies — some states call it the Disability information Bureau, others the Division of Disability Services — but the function is the same across all 50 states and U.S. territories.

Key Takeaways

  • Disability information Services is a state agency, not a federal office, and it makes the medical decision on your SSDI case.
  • DDS reviews your medical records, work history, and statements from your doctors to determine whether you meet Social Security's disability definition.
  • The DDS decision takes weeks to months, and you will receive a written notice explaining whether you were found disabled and why.
  • If DDS denies your case, you have the right to request reconsideration, and a different DDS examiner will review it again.

How DDS Fits Into Your SSDI Timeline

After you submit your SSDI process to Social Security, your case is assigned a number and sent to your state's DDS office within a few days. From that point forward, DDS controls the timeline. Social Security does not make the disability decision itself — it waits for DDS to finish.

The DDS office will contact you or your doctor if they need more medical information. They may ask for recent test results, imaging, or a statement from your treating physician about your functional limitations. If you have not seen a doctor recently, DDS may refer you for a consultative examination — a medical exam paid for by Social Security to fill gaps in the medical record.

Once DDS has all the information it needs, an examiner and a medical or psychological consultant review the file together and make a decision. This process typically takes 3 to 6 months from the date you applied, though it can be faster or slower depending on how quickly medical records arrive and how complex your case is.

What DDS Looks For in Your Medical Records

DDS does not straightforward count your diagnoses. Instead, examiners look for objective medical evidence — test results, imaging, exam findings from your doctors — that shows how your condition limits what you can do. A diagnosis of diabetes alone does not prove disability; DDS needs to see how the diabetes affects your ability to work, whether through complications like neuropathy or vision loss.

The examiner also considers your statements about your symptoms and limitations, but these are weighed against what the medical records actually show. If you report severe pain but your recent imaging is normal and your doctor's notes do not mention pain, that mismatch matters in the decision.

DDS uses Social Security's medical rules, called the Blue Book, which list conditions that automatically meet the disability standard if the medical evidence matches certain criteria. If your condition is in the Blue Book and your records match, approval is more straightforward. If your condition is not listed or does not match the criteria exactly, DDS still considers whether you are disabled, but the analysis is more detailed.

The Role of Your Work History and Age

DDS also examines your work history — what jobs you have held, how long you worked, and when you stopped working. This information helps the examiner understand what kind of work you are capable of doing, based on your education, training, and past jobs.

Your age matters significantly. If you are over 50 and have worked in physically demanding jobs, DDS may find you disabled even if you could theoretically do some sedentary work, because the rules recognize that retraining an older worker is less realistic. A 35-year-old with the same medical condition might not be found disabled if light office work is possible.

DDS also considers whether you have a high school diploma or GED, any vocational training, and whether you speak English. These factors affect what jobs are considered realistic for you to perform.

What Happens After DDS Makes a Decision

You will receive a written notice in the mail explaining the decision. If DDS approves your case, the notice will say so and explain what happens next — usually that Social Security will contact you about your benefit amount and first payment. If DDS denies your case, the notice will explain the reason: the medical evidence does not show a severe impairment, or the impairment does not prevent you from working, or both.

A denial is not final. You have the right to request reconsideration within 60 days of the denial notice. Reconsideration means a different DDS examiner reviews your entire case from the beginning. You can submit new medical records, new statements from your doctors, or additional information about your work history. Many people are approved on reconsideration because they have obtained more recent medical evidence or clarified something that was unclear in the first review.

If reconsideration is also denied, you can request a hearing before an Administrative Law Judge (ALJ), which is a different process run by Social Security, not DDS. At a hearing, you can testify, your doctor can testify, and a judge makes the final decision.

How to Communicate With DDS

You do not contact DDS directly to explore. Your process goes through Social Security, which forwards it to DDS. However, once your case is with DDS, you may need to send additional medical records or respond to requests for information. The DDS office will include contact information in any letter they send you.

If you are working with a representative — a lawyer or non-lawyer advocate — they can contact DDS on your behalf and request updates on your case status. Representatives have access to a case tracking system that shows where your file is in the review process.

You can also call Social Security's main number (1-800-772-1213) and ask for a status update. The representative will contact DDS to find out whether a decision has been made. This does not speed up the process, but it tells you where things stand.

Frequently Asked Questions

Can I contact DDS directly to ask about my case?

You can try, but DDS typically only communicates through the mail or through your representative. Social Security's phone line is the faster way to get a status update. If you have medical records to submit, mail them to the address on your case notice or ask Social Security where to send them.

What if DDS asks for a consultative exam?

A consultative examination is a medical exam arranged and paid for by Social Security when DDS needs current medical information. You are not required to pay for it. The exam is usually brief and focuses on the areas DDS needs clarified. Attending the exam is important — missing it can result in a denial.

How long does DDS take to make a decision?

Most decisions take 3 to 6 months from the date you applied, but this varies by state and case complexity. Cases with straightforward medical evidence may be decided faster. Cases requiring multiple medical records requests or a consultative exam may take longer.

What does it mean if DDS says my condition is not severe?

DDS uses "severe" to mean your condition causes more than minimal functional limitations. If DDS finds your condition is not severe, it means the medical evidence does not show limitations significant enough to prevent work. You can request reconsideration and submit more recent medical records if your condition has worsened.

Can I appeal a DDS decision if I disagree?

Yes. You have 60 days from the denial notice to request reconsideration. If that is denied, you can request a hearing before an Administrative Law Judge. You do not have to accept a DDS decision you believe is wrong.