SSA Field Office

Brookhaven, MSSocial Security Office

Brookhaven serves 16 ZIP codes — file an SSDI application, submit medical records, or update your benefit details here.

Filing an SSDI claim in Brookhaven?

Free Claim Review

Address, phone & hours

Your local SSA service center

The Brookhaven office supports a high volume of disability claims, with an SSDI share of 15% that is higher than 86% of field offices nationally. As of December 2024, there are 3,075 SSDI recipients in the catchment area, with ZIP 39601 alone accounting for 775 of these individuals. This office manages a significant portion of the $33 million in monthly benefits paid out to the region.

At the Brookhaven office, you can file an initial SSDI application, drop off required medical documentation, verify your identity, and update your direct deposit information. This office does not make the final decision on your disability claim; that responsibility lies with the state DDS. Additionally, this office does not conduct hearings, which are handled by a separate administrative law judge office. While you can often walk in for basic services, scheduling an appointment is recommended to ensure a representative is available to assist with your specific case.

Who this office serves

20,045
Total beneficiaries
3,075
Disabled workers
13,305
Retired workers
16
ZIPs served

Beneficiaries in this service area receive an estimated $32,517k in Social Security benefits each month.

Before you visit

To prepare for your visit to Brookhaven, bring a government-issued photo ID and a comprehensive 15-year work history. You should also provide a list of all treating physicians with their contact information, copies of your most recent medical records, a list of current medications, and any prior denial letters if you have previously applied. Having these documents organized beforehand allows the claims representative to process your information more efficiently.

Avoid common pitfalls that can delay your application, such as submitting an incomplete work history or failing to provide records from all recent doctor visits. Many people also neglect to mention mental health conditions, which are just as important as physical impairments when documenting your inability to work. Never sign a document without reading it thoroughly, as errors can lead to unnecessary processing delays. An attorney can help you avoid these mistakes and ensure your application is complete.

Filing an SSDI claim?

Free 2 minutes Confidential

Should you bring an attorney?

Even at the initial application stage, the evidence you provide creates the foundation for your entire claim. Most people who apply without legal guidance find themselves facing a denial, which makes the subsequent appeal process significantly more difficult. An attorney can help you gather the necessary medical evidence and present your case clearly to the SSA. A free case review is a simple way to understand your options before you head to the office.

Approval rates change with a lawyer

WITHOUT A LAWYER
1×
baseline approval rate
Unrepresented claimants
WITH A LAWYER
~3×
higher approval rate
Represented claimants

Source: U.S. Government Accountability Office, GAO-18-37. The 3× gap is a population-wide average across all judges; individual outcomes vary.

If your SSDI claim moves to a hearing

About two-thirds of initial SSDI applications nationwide are denied. If yours is, your case moves to a hearing before an Administrative Law Judge. SSA routes appeals from the Brookhaven field office to the hearing office below, per SSA's published service areas. The Brookhaven field office holds your file at every appeal stage, but the substantive decisions happen further up the chain.

Frequently asked questions