Eric D. Hargan served as the Deputy Secretary of the Department of Health and Human Services (HHS) from 2017 to 2021; he also served as Acting Secretary for several months in 2017-2018. HHS is the largest department in the federal government and has an annual budget in excess of $1.3 trillion and over 80,000 employees across 26 divisions. As Deputy Secretary, he oversaw the development and approval of all HHS, CMS, and FDA regulations and significant guidances; as well as the day-to-day operations and management of the department, and led policy and strategy development. From 2003 to 2007, Mr