CIGNA Open Access CIGNA PPO Coventry Carelink Health Plans PPO First Health PPO Great West PPO Humana ChoiceCare Network PPO Multiplan PHCS PPO Multiplan PPO United Healthcare - Direct Choice Plus POS United Healthcare - Direct Options PPO
Affiliated Hospitals
Adventist Healthcare Washington Adventist Hospital Takoma Park, MD Atlantic General Hospital Berlin, MD Children's National Medical Center Washington, DC Holy Cross Hospital Silver Spring, MD Peninsula Regional Medical Center Salisbury, MD Providence Hospital Washington, DC University of Maryland Medical Center Baltimore, MD