THE LEWIN GROUP, INC.

The Lewin Group, Inc. specializes in evidence-based policy analysis, program evaluation, and management consulting for federal health and human services initiatives. Their core capabilities include designing and implementing longitudinal evaluations of complex social programs, developing data-driven performance metrics, and delivering technical assistance to improve service delivery systems. They possess deep expertise in mixed-methods research, health equity analysis, stakeholder engagement frameworks, and the integration of administrative claims data with survey instruments to assess program impact. Their work often supports the development and refinement of value-based care models, long-term services and supports infrastructure, and digital health surveillance systems, with technical proficiency in health data interoperability, longitudinal cohort tracking, and evaluation design for Medicaid and Medicare initiatives. The contractor maintains a strong, sustained relationship with the Department of Health and Human Services, where they provide evaluation and technical support for initiatives led by the Administration for Community Living, Centers for Medicare & Medicaid Services, and the Center for Biologics Evaluation and Research. They also deliver management consulting services to the Department of the Interior, particularly in support of cross-agency health and social service coordination. Their engagements reflect a pattern of recurring, mission-critical partnerships focused on system-level improvement rather than transactional support. Their industry focus centers on research and development in the social sciences and humanities, alongside administrative management consulting, reflecting a specialization in public sector program design, implementation monitoring, and policy innovation. They serve the health policy and human services vertical with particular strength in aging, disability, behavioral health, and chronic disease management programs. As a small business structured as a 2L entity based in La Crosse, Wisconsin, The Lewin Group operates as a nimble, mission-driven consultancy without federal certifications. Their geographic footprint is defined by federal client proximity rather than physical offices, positioning them as a trusted, specialized partner in the federal health policy ecosystem.