Sannagai A. Brown, MD LLC

Sannagai A. Brown, MD LLC Sannagai Brown,Md Division, a sole proprietorship based in Atlanta, Georgia, provides independent medical case reviews and disability determination consultation services to the Social Security Administration as a prime contractor on a full-and-open (non-set-aside) basis. The vendor is a minority-owned, woman-owned, self-certified small disadvantaged business specializing in physical medicine consultation for federal disability adjudication programs.

The vendor's entire federal footprint is concentrated with a single customer. The Social Security Administration accounts for all 37 awards and the full $5.6 million in combined potential value across the vendor's recent activity. All work is performed in Atlanta, Georgia, supporting the SSA's Center for Disability and Program Support through independent medical case file reviews and expert consultations on disability claim determinations. The vendor operates exclusively as a prime contractor (100% of awards); no subcontract activity appears in the source.

Sannagai A. Brown, MD LLC holds a single-award Blanket Purchase Agreement (BPA 28321321AC0440052) with the SSA established July 20, 2021, with a $1.866 million ceiling running through December 31, 2027. The vendor also places task orders under two additional SSA BPAs: BPA SS041140041 (13 task orders, $661 thousand combined potential value) and BPA SS04164C033 (11 task orders, $1.2 million combined potential value). The primary vehicle, BPA 28321321AC0440052, carries 10 task orders valued at $893 thousand. Recent call orders under the primary BPA include a $151,413.60 award issued June 5, 2026, for independent case reviews through June 30, 2027; a $48,530 call from March 10, 2026, for independent case reviews; and a $167,428.50 call from January 27, 2025, for case review services. Earlier work includes a $171,792 call issued January 3, 2024, and a $168,930 call from January 10, 2023, each for independent case reviews. All calls are firm fixed-price with no set-aside designation applied.

Activity has averaged roughly one to three awards per year over the past five years, with combined dollars obligated at $2.7 million against a $5.6 million potential value ceiling (49% obligation rate). Two awards with a combined potential value of $151 thousand complete within the next twenty-four months, exposing the vendor to recompete risk on active call orders. The vendor's narrow customer concentration and single-agency focus reflect a specialized physician-consultant role within the federal disability adjudication ecosystem; NAICS category framing is Offices of Physicians (except Mental Health Specialists), with PSC coding predominantly Medical- Medical/Psychiatric Consultation.