Dr. Alex Billioux is the chief medical officer (CMO), Government Programs, and senior vice president for population health and social care at UnitedHealthcare. As CMO, he is responsible for the individual care, population health, and provider partnership strategies for UnitedHealthcare’s Medicare and Medicaid plans. He also leads enterprise-wide strategy and capabilities to address individual health-related social needs and community social drivers of health. He is an internal medicine doctor focused on supporting whole-person health by delivering coordinated physical, behavioral, and social care and advancing cross-sector population health strategies and sharing data to foster coordinated, learning health systems. Dr. Billioux was formerly the Assistant Secretary for the Office of Public Health and a senior advisor and division director at the Center for Medicare and Medicaid Innovation.

Dr. Billioux received his M.D. from Johns Hopkins University and his D.Phil. in clinical medicine from the University of Oxford. He holds a B.A. from the Louisiana Scholars’ College at Northwestern State University in Louisiana.