Dr. Alex Billioux is focused on improving individual and community health through innovative cross-sector population health strategies, primary-care driven health care delivery models, and sharing data to foster coordinated, learning health systems. Dr. Billioux was formerly the Assistant Secretary for the Office of Public Health at the Louisiana Department of Health, Senior Advisor to the Director of the Center for Medicare and Medicaid Innovation, and he directed the Division of Population Health Incentives and Infrastructure. In that role, he led care delivery models aimed at improving health by integrating health care and social care systems around individual and community needs.