Aetna Choice POS II
Aetna HMO
BCBS Blue Card PPO
BCBS Illinois BlueChoice Select
BCBS Illinois PPO
BCBS Tennessee Network 5
CIGNA HMO
CIGNA Open Access
CIGNA PPO
Cofinity PPO
Coventry Health Care PPO Platinum

First Health PPO
Great West PPO
Harvard Pilgrim HMO
HealthLink PPO
Humana ChoiceCare Network PPO
Humana/ChoiceCare+ Network PPO
Multiplan PHCS PPO
Multiplan PPO
Sagamore Health Plus
United Healthcare - Direct Choice Plus POS
United Healthcare - Direct Options PPO