• Aetna Choice POS II
• Aetna HMO
• Aetna Managed Choice POS Open Access
• Aetna Signature Administrators PPO
• Anthem Blue Access PPO
• Anthem Blue Preferred HMO
• Anthem Blue Preferred Plus POS
• BCBS Blue Card PPO
• BCBS IL BlueCare Direct
• BCBS IL BlueChoice Select
• BCBS IL PPO
• BCBS TX BlueChoice
• CIGNA HMO
• CIGNA Open Access Plus
• CIGNA PPO
• Coventry HealthAmerica PPO
• Coventry IL PPO
• Coventry PPO Platinum
• First Health PPO
• HealthLink PPO
• Humana Choice POS
• Humana ChoiceCare Network PPO
• Humana HMO
• Humana HMO Premier
• Humana Houston HMOx
• Humana National HMO
• Humana National POS
• Humana Preferred PPO
• Multiplan PPO
• PHCS PPO
• UHC Choice Plus POS
• UHC Compass HMO
• UHC Navigate HMO
• UHC Navigate POS
• UHC Options PPO
• WPS Group