Ringel Richard

Ringel Richard, a sole proprietorship self-certified as a small disadvantaged business based in Baltimore, Maryland, provides independent medical expert services — case reviews, analyses, and expert witness testimony — exclusively to the federal government in support of vaccine injury and countermeasures injury compensation adjudication. The vendor operates as a prime contractor across 100% of its federal awards, competing predominantly under total small business set-asides on BPA call orders.

Ringel Richard's customer footprint is single-customer concentrated: the Department of Health and Human Services Health Resources and Services Administration Headquarters accounts for 23 of 24 total awards (96% of combined potential value of $8.2 million), with the Department of Justice Civil Division holding one $4,500 expert witness services award. The vendor's only parent vehicle is a single-award Blanket Purchase Agreement established August 18, 2026, with a $7.5 million ceiling through August 17, 2031 (BPA 75R60221A00056). Most call orders cluster under the original BPA 75R60221A00056 (12 task orders, $56 thousand combined potential value), with additional call orders issued against supplemental BPAs 75R60226A00038 and related vehicles. Recent representative work includes a $15,000 BPA call on September 3, 2026, for VICP medical case review services; an $18,750 total small business set-aside call on September 1, 2026, for medical case reviewer services; and an $11,250 call from June 15, 2024, for medical expert services supporting VICP case adjudication. Individual call orders under the original BPA have ranged from $600 to $11,250.

Activity is flat at approximately three awards per year over the past five years, with four awards in 2026 to date. Four awards with ultimate completion dates in the next twenty-four months carry combined potential value of $46 thousand and therefore face recompete exposure. All work is performed in Baltimore, Maryland. Ringel Richard carries no subcontract relationships and operates exclusively on a fixed-price basis. The vendor's service delivery is categorized under NAICS 5410 (Offices of Physicians) and PSC Support-Professional: Expert Witness across all twenty-four awards in the source dataset.