Clif Gaus is currently president and CEO of the National Association of ACOs, which he helped found in 2012. Dr. Gaus has a diverse background as a public servant, entrepreneur and health executive. He served in senior health positions under Presidents Nixon, Ford, Carter, and Clinton. In the 1970s and ‘80s, as associate administrator of HCFA (now CMS), he directed the development of a broad range of innovations in health care financing and delivery, including the DRG hospital payment system, RBRVS physician payment system, Medicare Hospice Programs and Medicare payment of Physician Assistants. From 1994 to 1997 he was the Administrator of the Agency for Health Care Policy and Research (now AHRQ). In the late ‘90s Dr. Gaus held the position of executive vice president and chief administrative officer of WellPoint Health Networks Inc. Prior to WellPoint, he was senior vice president of the national Kaiser Permanente Health System in Oakland, California. From 2002-10 he served on the Board of Directors of the Lucile Packard Children‘s Hospital, Stanford University. In recent years he has consulted for a number of prominent organizations, including a six-month engagement with the Administrator of CMS working on the ACO regulations and the start-up of Center for Medicare and Medicaid Innovation (CMMI). He holds a master’s degree in health administration from the University of Michigan and a Doctorate of Science in health care management from The Johns Hopkins University.