Frank Maguire MD, FACP, FCCP

Dr. Frank "Mac" Maguire joined TriWest in 2003. Dr. Maguire is currently TriWest’s Chief Network Officer with a focus on provider network development, contracting and credentialing, provider education and relations, and implementing contract modifications and process improvements. For 15 years prior, he served as TriWest’s Chief Medical Officer. His TriWest experience included directing and coordinating network development, referral management, contact center operations, appointing, medical management, behavioral health and clinical quality. Having retired from the Navy after a long and distinguished career, Mac has a strong background in health care administration within the Military Health System. He served as the Deputy Commander at National Naval Medical Center in Bethesda and as Executive Assistant to the Surgeon General of the Navy.