Aetna Choice POS II
Aetna HMO
BCBS Blue Card PPO
BCBS California PPO
BCBS Illinois PPO
Blue Shield California PPO
CIGNA HMO
CIGNA Open Access
CIGNA PPO
Cofinity PPO
First Health PPO
Great West PPO

HealthAmerica HealthAssurance PPO
HIP of New York - Select PPO
Humana ChoiceCare Network PPO
Medical Mutual of Ohio SuperMed Plus
Medical Mutual of Ohio SuperMed POS
Multiplan PHCS PPO
Multiplan PPO
Oxford Health Freedom
Oxford Health Liberty
United Healthcare - Direct Choice Plus POS
United Healthcare - Direct Options PPO