CIGNA Open Access CIGNA PPO Coventry Health Care PPO Platinum Coventry Missouri - HMO/POS Great West PPO Health Alliance PPO HealthLink PPO Humana ChoiceCare Network PPO Multiplan PHCS PPO Multiplan PPO United - River Valley Neighborhood Health Partnership United Healthcare - Direct Choice Plus POS United Healthcare - Direct Options PPO
Affiliated Hospitals
Memorial Medical Center Springfield, IL St. John's Hospital Springfield, IL