Kossoy Allergy LLC

Kossoy Allergy LLC is a veteran-owned small business limited liability company headquartered in Topeka, Kansas, and registered to receive federal contract and grant awards since November 24, 2020. The company specializes in providing regional medical consultant services to the federal government, primarily supporting disability determination and claims review processes. As a sole proprietorship operating in the healthcare and disability administration sectors, Kossoy Allergy LLC has established itself as a specialized provider of medical review and consultation services to support government agency operations.

Since 2021, Kossoy Allergy LLC has received multiple federal contract awards exclusively from the Social Security Administration for regional medical consultant services in Region 7 (Kansas City). All awards have been issued as Blanket Purchase Agreement call orders without set-aside designations, indicating the company competes on an open market basis. The contract awards range in value from $8,840 to $47,286, with individual call orders issued between July 2021 and September 2025. Under these contracts, the company conducts independent medical reviews of disability claim case files, evaluates medical evidence, assesses claimant functional capabilities, and provides expert medical opinions to support the SSA's disability benefit adjudication process. The work is performed on a firm fixed-price basis, with services delivered in Topeka, Kansas and Kansas City, Missouri. Call orders have specified deliverables including independent case reviews, with quantities ranging from 240 to 400 reviews per order, demonstrating the company's capacity to handle substantial medical review workloads efficiently.

Kossoy Allergy LLC holds a single-award Blanket Purchase Agreement (IDV) with the Social Security Administration, awarded on March 4, 2021, with a ceiling value of $2,710,832 and a performance period extending through February 28, 2026. This BPA was established following a Total Small Business set-aside solicitation, though individual call orders issued under the agreement do not carry set-aside designations. Under this IDV vehicle, the company provides independent medical review and assessment services essential to the SSA's disability determination programs throughout Region 7. The BPA structure enables the SSA to issue task orders on an as-needed basis, allowing for flexible procurement of specialized medical consultation services to support ongoing disability claims processing. The documented history of call orders under this IDV, spanning from July 2021 through September 2025, reflects sustained agency confidence in Kossoy Allergy LLC's capability to deliver quality medical review services critical to the SSA's disability benefit administration.