How Long Does SSDI Reconsideration Take — and What Affects the Timeline?

If your initial SSDI application was denied and you've filed for reconsideration, you're now at the second stage of the Social Security appeals process. One of the first questions people ask at this point is simple: how long will this take? The honest answer is that timelines vary — but understanding what drives that variation helps you know what to expect and what to watch for.

What Is SSDI Reconsideration?

Reconsideration is the first formal step in the SSDI appeals process. After an initial denial, you have 60 days (plus a 5-day mail grace period) to request that the Social Security Administration review its decision. At this stage, a different examiner at your state's Disability Determination Services (DDS) office reviews your file — the same claims file, but fresh eyes.

Reconsideration is not a hearing. You don't appear before a judge. A DDS examiner reviews your medical records, any new evidence you've submitted, and the original decision. That distinction matters for understanding why timelines differ significantly from what comes next in the process.

Typical Reconsideration Processing Times

The SSA doesn't publish a single guaranteed window, but general processing patterns have held fairly consistently:

Reconsideration generally takes 3 to 6 months, though some cases resolve faster and others stretch longer. The SSA's own data has historically shown reconsideration averaging around 3 to 5 months, but backlogs at individual DDS offices can push that higher.

It's worth noting: reconsideration has one of the lowest approval rates in the entire process — historically below 15%. Most claimants who ultimately win their SSDI benefits do so at the ALJ hearing level, not reconsideration. That's not a reason to skip it — you must complete reconsideration before you can request a hearing — but it does shape how you should think about the stage.

What Can Slow Down — or Speed Up — a Reconsideration Decision

⏱️ Several factors influence how long your reconsideration takes:

Volume at Your State DDS Office

Each state has its own DDS office, and processing speeds vary by state and by season. Some states run leaner operations or carry heavier caseloads, which directly affects how fast a reviewer gets to your file.

Completeness of Your Medical Evidence

If your file has gaps in medical records — missing treatment notes, outdated records, or conditions that aren't well-documented — the DDS examiner may request additional information. That back-and-forth adds weeks or months. Submitting complete, updated records when you file for reconsideration can reduce delays.

Whether You Submit New Evidence

You are allowed — and encouraged — to submit new medical evidence at reconsideration. If that evidence is extensive or requires additional review, processing can take longer. But thorough evidence typically improves outcomes more than it delays them.

The Nature of Your Condition

Certain conditions, especially those that progress over time or involve multiple diagnoses, may require more detailed review. Mental health conditions, in particular, often involve longer documentation chains than straightforward physical diagnoses.

SSA Staffing and Caseload

The SSA has faced staffing shortages in recent years. Administrative capacity at both the federal and state levels affects processing speeds across all stages of the appeals process.

What Happens While You Wait

During reconsideration, your SSDI claim is in a pending status. You are not receiving benefits. If you were receiving SSI (Supplemental Security Income) and requested reconsideration within 10 days of your denial notice, you may have been able to continue receiving SSI payments during review — but that rule does not apply to SSDI, which has no such continuation provision.

If you have a condition that is rapidly deteriorating or terminal, you can request expedited processing. The SSA has specific programs — including Compassionate Allowances and Terminal Illness (TERI) cases — that move faster than standard review.

What You Can Do During the Wait

You're not entirely passive while reconsideration is pending:

• Continue medical treatment. Ongoing treatment records strengthen your file and can be submitted as additional evidence.
• Keep records of any work activity. SSDI eligibility requires that you not be engaged in Substantial Gainful Activity (SGA) — a threshold that adjusts annually. Any income from work during this period can affect your claim.
• Track your deadline for the next appeal. If reconsideration is denied, you again have 60 days (plus the 5-day grace period) to request an ALJ hearing. Missing that window can restart the process entirely.
• Confirm your contact information is current with the SSA, so you don't miss a request for information or your decision notice.

The Piece That Changes Everything

Reconsideration timelines follow predictable patterns across claimants in general — but how your case moves through the process depends on details that are entirely specific to you: the completeness of your medical file, which DDS office is reviewing your claim, whether new evidence needs to be gathered, and the complexity of your condition.

Two people filing for reconsideration on the same day can receive decisions three months apart. Understanding the typical window gives you a reasonable expectation. Whether your case lands on the shorter or longer end of that range — and what the decision says when it arrives — is shaped by the particulars of your file, not the general pattern.