SSA Form 561: How to Use the Request for Reconsideration to Appeal an SSDI Denial

When the Social Security Administration denies your SSDI claim, that decision isn't final. The first formal step in the appeals process is filing SSA Form 561, officially titled the Request for Reconsideration. Understanding what this form does, when to use it, and what happens after you submit it can make a real difference in how your appeal unfolds.

What SSA Form 561 Actually Does

Form 561 is a one-page form that tells the SSA you disagree with a decision and want it reviewed again. It's not a new application — it's a formal request to have a different SSA reviewer look at your case from scratch.

Reconsideration is the second stage of the SSDI decision process. It follows the initial determination made by your state's Disability Determination Services (DDS) office. When you file Form 561, a new DDS examiner — someone who wasn't involved in the original denial — reviews your medical records, work history, and all other relevant evidence.

You can also submit new evidence at this stage. If your condition has worsened, you've received new test results, or your treating physician has provided an updated opinion, reconsideration is your first opportunity to strengthen the record.

When You Must File Form 561

Timing is critical. SSA gives you 60 days from the date you receive your denial notice to file a Request for Reconsideration. SSA assumes you received the notice five days after it was mailed, so in practice you have about 65 days from the mailing date.

Miss that window and you generally lose the right to appeal that specific decision. You'd likely need to start a new application — and potentially lose back pay tied to your original filing date. SSA does allow late filings in limited circumstances if you can show good cause for the delay, but that's not a guarantee.

The Four SSDI Appeal Stages 📋

Form 561 covers only the first appeal step. The full appeals ladder looks like this:

Each stage has its own deadline — typically 60 days — and each requires a separate form. Form 561 only gets you to the reconsideration stage. If that's also denied, you'd move to requesting an ALJ hearing.

What Happens During Reconsideration

At reconsideration, the new DDS examiner reviews:

• Your complete medical record, including anything you submit after the initial denial
• Your work history and how your condition affects your ability to perform past relevant work
• Your Residual Functional Capacity (RFC) — SSA's assessment of what work-related activities you can still do despite your limitations
• Whether you meet or equal a listing in SSA's Blue Book of qualifying impairments

The examiner may also request updated records from your doctors or ask you to attend a consultative examination (CE) with an SSA-appointed physician. You're not required to attend a hearing at this stage — reconsideration is a paper review.

Reconsideration Approval Rates and What That Means

Reconsideration has historically had lower approval rates than the ALJ hearing stage. Many disability advocates note that claimants who are ultimately approved often receive that approval at the ALJ hearing level, not reconsideration. That doesn't mean skipping reconsideration is an option — it's a required step before you can request an ALJ hearing.

The practical implication: filing Form 561 may be as much about preserving your appeal rights and building your record as it is about winning at that specific stage.

What to Include When You File

Form 561 itself is brief. What matters more is what accompanies it:

• A written statement explaining why you believe the decision was wrong
• New medical evidence — updated records, imaging, specialist opinions, or functional assessments
• Lay statements from family members, caregivers, or former employers describing how your condition affects daily functioning
• Any information about worsening symptoms since the initial application

The more complete your record at reconsideration, the stronger your file becomes if the case moves to an ALJ hearing.

How the Form Is Filed

Form 561 can be submitted:

• Online through your my Social Security account at ssa.gov
• By mail to your local SSA field office
• In person at an SSA office

Keep a copy of everything you submit and request confirmation of receipt. If mailing, consider certified mail with a return receipt.

Variables That Shape Reconsideration Outcomes ⚖️

No two reconsideration cases look alike. Outcomes vary depending on:

• The specific medical condition and how well it's documented in the record
• Whether the original denial was based on insufficient evidence versus a judgment that the condition doesn't meet SSA's severity standard
• Your age, education, and work history — factors that influence whether SSA believes you can adjust to other work
• The state where your claim was initially processed, since DDS offices across states can vary in how they evaluate certain conditions
• Whether you've developed new impairments or your existing condition has progressed since the original filing

A claimant in their late 50s with a long work history, a well-documented progressive condition, and new specialist records faces a different reconsideration landscape than a younger claimant with a less-documented impairment — even if both are filing the same Form 561.

What the form does is open the door. What happens on the other side of it depends entirely on the details of your own case.