Luis M Zuniga MD

Luis M Zuniga MD, doing business as Luis Zuniga, is a sole proprietor providing independent medical consultant services to the Social Security Administration as a prime contractor under firm fixed-price blanket purchase agreements, with no set-aside designation across all recent awards. Based in Clarksville, Maryland, Zuniga operates under NAICS 6111 (Offices of Physicians, except Mental Health Specialists) and PSC Medical—Medical/Psychiatric Consultation, delivering disability claim case file reviews and medical advisory services to support SSA's Office of Medical Assistance and Disability Determinations programs.

Zuniga's customer concentration is absolute: 30 of 33 awards over the past four years flow from the Social Security Administration, representing $10.1 million in combined potential value across the vendor's entire footprint. All work is routed through four parent BPAs: Indefinite Delivery Contract SS000960064 (10 task orders, $177 thousand combined potential value), Blanket Purchase Agreement 28321321AC0040061 (7 task orders, $769 thousand combined potential value), Blanket Purchase Agreement SS001140021 (6 task orders, $962 thousand combined potential value), and Blanket Purchase Agreement SS00164C054 (6 task orders, $639 thousand combined potential value). Recent representative work includes a $117,030 BPA call from SSA awarded June 18, 2026, for medical advisor services to support disability adjudication through June 30, 2027; a $146,760 BPA call awarded June 1, 2025, for case file reviews through May 31, 2026; and a $138,060 BPA call from May 28, 2024, covering 1,300 independent case reviews and consultation hours through May 31, 2025. Zuniga has also delivered multiple smaller task orders under the same parent agreements, with ceiling values ranging from approximately $86 thousand to $142 thousand per call order.

Activity has been modest and episodic—one award per year in 2022, 2023, 2024, and 2025, with two awards placed in 2026 so far—reflecting the periodic nature of SSA's call-order issuances under standing BPAs rather than sustained growth. The vendor obligated $2.6 million across the portfolio (25% of combined potential value), indicating that many ceiling-valued call orders have not yet been fully drawn. Only one award, valued at $117 thousand, reaches completion inside the next twenty-four months, presenting minimal recompete exposure. Zuniga operates exclusively as a prime contractor with no subcontractor relationships; all work is performed directly in Clarksville, Maryland.