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Mason Roberts, ASA, MAAA, MBA

Associate Actuary
Denver, CO, US

Tel: +1 303 6729083

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  • MBA, Middlebury Institute of International Studies
  • B.S. Mathematics, University of Louisville

Current Responsibility

Mason is an associate actuary with the Denver Health practice of Milliman.


Mason focuses on helping provider organizations address the challenges and opportunities presented by the current U.S. healthcare shift to value-based reimbursement. His focus is in developing financially sustainable programs to improve care outcomes. These programs often address the underlying social determinants present in health system populations, reduce friction in health systems, and strategically maximize value based contracts.

Mason has been involved in projects focused on behavioral health and public health, including certifying rates for behavioral health organizations, parity testing, and benchmarking. He has also performed considerable research in public health and how payment reform models have affected health systems.

Mason has assisted with the pricing and filing of individual and small group products for commercial health insurance plans. This work has included expansion application filings with additional solvency requests, pro forma financial development, market analysis, and benefit plan design.

Previously Mason lived in Louisville, Kentucky, where he started the non-profit Louisville Grows, which focuses on food security and environmental justice. He has also worked for city and county governments on economic development and labor contract negotiations.

Mason received his associateship in the Society of Actuaries in March 2017.


  • Society of Actuaries
  • American Academy of Actuaries
  • Work at Milliman

    • “I was offered a chance to come in, shake things up, create something."
    Work at Milliman