Military Health Care: TRICARE's Civilian Provider Networks

Pursuant to a congressional request, GAO reviewed the Department of Defense's (DOD) managed care program, TRICARE, focusing on: (1) DOD's requirements for and oversight of network adequacy; (2) the content and methodology of DOD's July 1999 report to Congress on network adequacy; and (3) the changes to network adequacy requirements that DOD anticipates under its next round of TRICARE contracts, referred to as managed care support 3.0.