Kaiser Permanente

Kaiser Permanente is an integrated managed care consortium based in Oakland, California. Kaiser Permanente operates in eight states (Hawaii, Washington, Oregon, California, Colorado, Maryland, Virginia, Georgia) and the District of Columbia, and is the largest managed care organization in the United States. As of October 2017, Kaiser Permanente had 11.7 million health plan members, 208,975 employees, 212,175 physicians, 54,072 nurses, 39 medical centers, and 720 medical facilities.