Ranking the Nation’s 20 Largest Doctor Groups Reveals Surprises

Nine of the 10 largest medical groups are located on the East and West coasts When it comes to the list of the 20 largest physicians groups in the United States, Kaiser Permanente is at the top. With 7,000 physicians, Permanente Medical Group in Northern California is the nation’s largest. Number two is Southern California Permanente Medical Group, based in Pasadena, California. At number 20 is the University of Indiana School of Medicine with 1,481 physicians. This list was prepared by the...