Marilyn Tavenner - Marilyn B. Tavenner (born May 31 1951) is Administrator of the Centers for Medicare and Medicaid Services an agency of the United States Department of Health and Human Services. She became Acting Administrator following the resignation of Dr. Donald M. Berwick in December 2011 after serving as the agency's Principal Deputy Administrator. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Office Holder