Founded over 25 years ago, HFN provides healthcare to hundreds of thousands of individuals in Illinois, NW Indiana, Wisconsin, St. Louis and the Quad Cities. As the largest independently owned PPO network in Illinois, HFN offers comprehensive healthcare management services, innovative Workers' Comp and Group Health programs, Claims Negotiation Service and a wide selection of other healthcare solutions for clients, members and providers. In addition, HFN has been at the forefront of the healthcare industry with preventative health programs that improve the health of employees for a more productive and rewarding workforce for more than two decades.