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Policy Research, Analytics and Consulting

Understand program results to deliver more value.


The Lewin Group, an Optum company, helps public, nonprofit and private clients tackle policy, delivery and financing questions with policy research and consulting services. Lewin helps identify strategies to make HHS systems more effective.

Why Lewin?

Our impartial expertise helps our clients address the real and pressing challenges of health care with proven, practical solutions.


We are committed to independence and integrity in all our work.

Real-world expertise

We serve clients throughout 45 states.

Proven history

We have nearly 50 years’ experience.

Discover how to partner with Optum today.