Aetna Choice POS II
Aetna HMO
BCBS Blue Card PPO
BCBS California CaliforniaCare HMO
BCBS California PPO
Blue Shield California HMO
Blue Shield California PPO
CIGNA HMO
CIGNA Open Access
CIGNA PPO
Empire BCBS HMO
Empire BCBS PPO
First Health PPO
GHI PPO
Great West PPO

Health Net California Large Group PPO
Healthfirst New York
HealthLink PPO
HIP of New York - Select PPO
Humana ChoiceCare Network PPO
MagnaCare PPO
Multiplan PHCS PPO
Multiplan PPO
MVP Healthcare PPO
Oxford Health Freedom
Oxford Health Liberty
Pacificare HMO
United Healthcare - Direct Choice Plus POS
United Healthcare - Direct Options PPO