Waiver Evaluation

Turning Medicaid waiver results into evidence through independent, rigorous evaluations that guide meaningful policy improvements

States depend on independent evaluations aligned with the Centers for Medicare & Medicaid Services (CMS) to show the value and impact of their Medicaid waivers. Our evaluators bring academic-level rigor to high-profile Medicaid evaluations, like 1115 Demonstrations, with access to UMass Chan Medical School faculty, researchers, and clinicians.

Our Work in Action

1115 Waiver: Demonstrating value through rigorous evaluation

We delivered evidence‑based validation that Medicaid reform lowers costs and improves care, documenting more than $500 million in savings, better health outcomes, and sustained near‑universal coverage today.

1115 Waiver: Advancing evidence-based Medicaid reform

Our evaluation proved how accountable care, social needs investments, and behavioral health reforms improve outcomes at lower cost, building confidence that well‑designed waivers strengthen safety‑net systems and steward public dollars wisely.

Expert Profile

Elaine Wang, PhD, Executive Director
Associate Professor of Population & Quantitative Health Sciences,
UMass Chan Medical School

Elaine brings 25+ years of mixed‑methods research and analytics experience, leading teams of evaluators and statisticians on 1115 Medicaid waiver evaluations. She delivers rigorous, decision‑ready insight on coverage, access, delivery reform, and long‑term sustainability.

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Elaine Wang
We care deeply about the people these programs serve. Our team works closely with clients to understand population needs and program goals, bringing rigor and real‑world experience to every evaluation. The result is trusted findings that keep access, outcomes, and cost stewardship front and center.

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