Operational form more than 40 years, Prairie Center Health Systems is a nonprofit organization that specializes in substance abuse education and treatment services. It serves over 6,000 individuals annually. The organization serves Champaign, Ford and Vermilion counties in Illinois. Prairie Center Health Systems offers addiction assessment, random drug testing and referral services. It operates separate residential programs for male and female inmates. The organization provides case management, individual counseling and treatment planning services. In addition, Prairie Center Health Systems offers day treatment programs for individuals addicted to various high-intensity drugs, such as methamphetamine and crack cocaine. It is a member of the National Association of Addiction Treatment Providers. The organization is headquartered in Urbana, Ill.