Aetna Choice POS II Aetna HMO AmeriHealth Direct POS Amerihealth HMO AmeriHealth PPO BCBS Blue Card PPO CIGNA HMO CIGNA Open Access CIGNA PPO First Choice Great West PPO Health Net Oregon PPO
HealthAmerica HealthAssurance PPO IBC Keystone HMO / POS IBC Personal Choice PPO Lovelace Health Plan PPO Multiplan PHCS PPO Multiplan PPO ODS Network Oxford Health Freedom Oxford Health Liberty Regence Washington - Preferred Provider Network United Healthcare - Direct Choice Plus POS United Healthcare - Direct Options PPO