Group Health Accountable Health Plans (AHP) / Interplan
Beech Street/CAPP CARE
CCN (now part of First Health Network)
Devon Health Services
Dimension Health Services
Encore PPO
Evolutions Healthcare Systems
First Health Network
HCI Preferred / Summit Holdings
Lutheran Preferred
Orlando Regional Health Systems (ORHS)
PHCS / MultiPlan / ProAmerica
Preferred Physicians Healthcare Alliance, L.C. (PPHA)
Sagamore Health Network
Signature Care
Three Rivers Provider Network
USA Health Net