CIGNA Open Access CIGNA PPO First Health PPO Great West PPO HealthAmerica HealthAssurance PPO Humana ChoiceCare Network PPO Multiplan PHCS PPO Multiplan PPO United Healthcare - Direct Choice Plus POS United Healthcare - Direct Options PPO
Affiliated Hospitals
George Washington University Hospital Washington, DC Holy Cross Hospital Silver Spring, MD Providence Hospital Washington, DC University of Maryland Medical Center Baltimore, MD