Aetna Choice POS II
Aetna HMO
BCBS Blue Card PPO
BCBS Tennessee Network 5
CIGNA HMO
CIGNA Open Access
CIGNA PPO
Empire BCBS HMO
First Health PPO
GHI PPO
Great West PPO
Health Net Oregon PPO
HIP of New York - Select PPO
Horizon BCBS Direct Access

Horizon BCBS HMO
Horizon BCBS POS
Horizon BCBS PPO
Humana ChoiceCare Network PPO
MagnaCare PPO
Multiplan PHCS PPO
Multiplan PPO
Oxford Health Freedom
Oxford Health Liberty
QualCare HMO
QualCare PPO
United Healthcare - Direct Choice Plus POS
United Healthcare - Direct Options PPO