Aetna Choice POS II Aetna HMO BCBS Blue Card PPO BCBS Tennessee Network 5 CIGNA HMO CIGNA Open Access CIGNA PPO Great West PPO
Humana ChoiceCare Network PPO Humana/ChoiceCare+ Network PPO Medical Mutual of Ohio SuperMed Plus Medical Mutual of Ohio SuperMed POS Multiplan PHCS PPO Multiplan PPO United Healthcare - Direct Choice Plus POS United Healthcare - Direct Options PPO