Form SSA-561: How to Request Reconsideration

Form SSA-561, officially titled Request for Reconsideration, is used to challenge certain initial determinations made by the Social Security Administration (SSA). Under 20 CFR 404.907, a claimant who is dissatisfied with an initial determination may request reconsideration. In 2026, the request generally must be filed within 60 days after the claimant receives notice of the determination.

Navigating federal disability forms can feel overwhelming, especially when recovering from serious illness or injury. Form SSA-561 is concise, but accurate information helps SSA identify the determination being appealed and process the request. The denial notice may direct a claimant to an online appeal process or require additional disability forms. This guide explains the principal information requested and the rules that commonly apply.

The Purpose and Authority of Form SSA-561

Under 20 CFR 404.900, SSA uses an administrative review process for disputed determinations. Reconsideration is ordinarily the first level of review after an initial determination.

A denial of an initial SSDI application is an “initial determination” under 20 CFR 404.902. A timely reconsideration request tells SSA that the claimant disagrees with that determination and wants the agency to review it again. The precise review procedure depends on whether the disputed issue is medical or nonmedical.

POMS GN 03102.100 describes SSA’s reconsideration process. Form SSA-561 can be used to request reconsideration of various initial determinations, although SSA uses specialized appeal procedures and additional reports for some disability claims. Claimants should follow the instructions in the notice they received.

Line-by-Line Guide to Completing Form SSA-561

Form SSA-561 requests identifying information, the determination being challenged, the claimant’s reasons for disagreement, and signatures. The current version and its instructions should be obtained free from SSA or ssa.gov.

Identifying Information and Claim Details

The identifying section allows SSA to match the appeal to the correct record:

• Claimant Name: Enter the claimant’s legal name as it appears in SSA’s records and on the determination notice.
• Social Security Number: Enter the Social Security number requested by the form, taking care to protect the completed document because it contains sensitive information.
• Wage Earner Information: If the claim is based on another person’s earnings record, provide the identifying information requested for that wage earner. Disabled widow’s or widower’s benefits and child’s benefits are governed by separate entitlement rules, including 20 CFR 404.335 and 20 CFR 404.350.
• Claim or Issue: Identify the benefit, determination, or issue being appealed as specifically as possible, using the notice as a reference.

Accurate identifying information helps SSA associate the reconsideration request with the correct claim and determination.

Selecting the Correct Type of Review

The applicable reconsideration procedure depends on the type of determination being challenged. Claimants should not assume that every appeal offers the same review options.

For an initial medical disability denial, reconsideration generally involves a new review of the existing evidence and any additional evidence submitted. Under 20 CFR 404.913, SSA’s reconsideration procedures include case review and, for certain nonmedical matters, conference procedures.

Informal and formal conferences may be available for certain SSI-related disputes. Their availability depends on the issue and the governing SSA procedure. A claimant should consult the determination notice or contact SSA instead of selecting a conference procedure based solely on the benefit program’s name.

A disability hearing is associated with certain medical cessation reconsiderations, such as cases in which SSA has determined that a person’s disability has ended. Under 20 CFR 404.914, reconsideration of a medical cessation determination follows disability-hearing procedures.

If the notice does not make the correct procedure clear, the claimant can contact SSA and ask how to submit the reconsideration request. An incorrect or incomplete selection may require SSA to seek clarification.

Framing the Reason for Appeal

Form SSA-561 provides space for the claimant to state that they disagree with the determination and explain why.

The explanation should identify the disputed determination and briefly state the basis for disagreement. For a medical disability denial, useful information may include:

• The medical impairments that limit the claimant’s ability to work.
• Medical evidence that was missing or incomplete when SSA issued the initial determination.
• Functional limitations involving activities such as sitting, standing, walking, lifting, concentrating, maintaining attendance, or interacting with others.
• Significant changes in symptoms, diagnoses, treatment, medication, or testing since the initial application.

SSA evaluates disability claims under rules that consider medical evidence, functional capacity, past work, and, when applicable, other work. A concise statement may read: “I disagree with the determination because my spinal condition, nerve symptoms, and chronic pain limit my ability to sit, stand, and walk for sustained periods. Updated imaging and treatment records are available, and I ask SSA to consider them during reconsideration.”

The explanation does not need to contain legal terminology. It should be accurate, focused on the disputed issues, and consistent with the supporting evidence.

Notifying SSA of Additional Evidence

If additional evidence is available, identify or submit it as directed by SSA. Under 20 CFR 404.1512, claimants must inform SSA about or submit evidence related to whether they are disabled, subject to the regulation’s requirements and exceptions.

Additional evidence may include:

• Recent treatment notes or hospital records.
• Imaging, laboratory, or diagnostic-test results.
• Updated medication lists and documentation of side effects.
• Statements from treating sources concerning functional limitations.
• Information about new diagnoses, worsening symptoms, or unsuccessful treatment.

Do not state that additional evidence exists if it does not. If records are not yet available, identify the medical sources and treatment dates as completely as possible. SSA may request records directly when it has appropriate authorization, but claimants should respond promptly to requests and keep copies of submitted materials.

Signatures, Contact Details, and Representative Acknowledgment

Complete the signature, mailing-address, telephone-number, and date fields requested by the current form.

Under 20 CFR 404.612, an application may be signed by the claimant or, in specified circumstances, another person authorized by the regulation. Different rules may govern who can sign an appeal request, so a person signing for someone else should confirm the applicable SSA requirements.

A claimant may appoint an attorney or qualified non-attorney representative under 20 CFR 404.1707. The appointment must be documented in the manner SSA requires; representation should not be assumed merely because another person helped complete the form.

Keep contact information current. Under 20 CFR 404.1517, SSA may arrange and pay for a consultative examination when the evidence is insufficient to decide the claim. Missing an examination or failing to respond to SSA can affect the evaluation, although SSA considers the circumstances and its applicable rules.

Required Accompanying Forms

The documents needed with a reconsideration request depend on the determination being appealed and the submission method. For a medical disability reconsideration, SSA commonly requests additional disability and medical-release information.

• Form SSA-3441-BK (Disability Report - Appeal): This report asks for updated information about medical conditions, treatment sources, medications, tests, work, education, and changes in daily activities since the prior disability report.
• Form SSA-827 (Authorization to Disclose Information to the Social Security Administration): This authorization allows medical and other covered sources to disclose relevant information to SSA, subject to the form’s terms.

POMS DI 12005.001 addresses how SSA documents a request for reconsideration of an initial disability claim. Claimants should follow the denial notice and SSA’s current instructions to determine whether Form SSA-561, an online appeal, and additional disability forms are required.

Submitting the requested information together may reduce the need for follow-up, but SSA’s acceptance or processing of an appeal depends on the applicable rules and the circumstances of the claim.

Filing Deadlines and Submission Methods

Under 20 CFR 404.909, a request for reconsideration generally must be filed within 60 days after the claimant receives notice of the initial determination. This is the deadline applicable under the cited regulation in 2026.

Under 20 CFR 404.901, SSA ordinarily presumes that a claimant receives a notice five days after the date on the notice unless the claimant makes a reasonable showing that it arrived later. Claimants should not rely on waiting until the presumed final day. If the request is late, SSA may extend the deadline upon a showing of good cause under 20 CFR 404.911.

Depending on the type of determination, available submission methods may include:

• In Person at a Local SSA Office: Deliver the appeal documents and ask for a receipt or a date-stamped copy. POMS GN 03101.010 addresses the time limit for filing administrative appeals and SSA’s treatment of filing dates.
• By Mail: Send the documents to the SSA office identified in the notice. A trackable mailing method can help document when the packet was sent and delivered.
• Online: Eligible claimants may request reconsideration through SSA’s online appeal service at ssa.gov. Save the electronic confirmation or receipt.
• By Telephone or Other Contact Recognized by SSA: In some circumstances, SSA may protect or document an appeal request based on a timely contact, but the claimant may still need to provide a signed request or additional information. Confirm the requirements directly with SSA.

Keep copies of the determination notice, appeal forms, supporting evidence, mailing records, and electronic confirmations. Proof of timely filing may be important if a question later arises about the appeal deadline.

Frequently Asked Questions

What is the primary purpose of Form SSA-561?
Form SSA-561 is used to request reconsideration of certain initial determinations by SSA. Under 20 CFR 404.907, a claimant dissatisfied with an initial determination may request reconsideration.

Which type of review should I choose on Form SSA-561 for an SSDI medical denial?
An initial medical disability denial generally receives a case review under SSA’s reconsideration procedures. Follow the instructions in the denial notice because SSA may direct you to an online process or require additional disability reports.

What forms must be submitted alongside Form SSA-561?
For a medical disability reconsideration, SSA may request Form SSA-3441-BK and Form SSA-827 in addition to the reconsideration request. POMS DI 12005.001 addresses documentation of reconsideration requests for initial disability claims, but the claimant should follow SSA’s current notice and filing instructions.

This article provides general information about Social Security Disability Insurance rules and is not legal advice. Program forms, procedures, and regulations can change. The deadlines and procedures described here reflect the cited rules as applied in 2026. Obtain forms free from SSA at ssa.gov, review the instructions in your notice, or consult a qualified representative regarding your individual claim.