• 1st Medical Network, LLC [USA, Georgia] Provider-owned PPO serving the entire state. Site offers sections for providers, members, and clients, as well as a provider-search facility.

• Asuris Northwest Health [USA, Washington] Offers group medical and dental insurance plans. Site describes products and services, and lists affiliated providers. A Regence affiliate.

• Blue Ridge Health Network [USA, Pennsylvania] Full service provider operating in several counties. Also offers a medical discount plan for many services not covered by insurance.

• CCN [USA] Offers national provider networks and clinical management services in group health, auto injury management, and workers' compensation. A subsidiary of First Health Group Corporation.

• Consumer Health Network (CHN) [USA] Services New Jersey, Connecticut and parts of New York. Site includes a provider search and hospital directory.

• Elkhart Medical Organization (EMO) [USA, Indiana+] Functions as a PPO healthcare network. It includes doctors, hospitals, and other healthcare professionals, serving most of Indiana and parts of Michigan and Ohio.

• EncoreConnect [USA, Indiana+] Information portal for The Encore (PPO), Parkview SignatureCare (PPO), and EnCircle (EPO) healthcare networks serving Indiana and parts of Illinois, Ohio, Kentucky and Michigan.

• Flora Midwest [USA, Ohio] Concentrates on providing a PPO network and related services to third party administrators (TPAs) and insurance carriers. Site includes a list of partners and a provider search. A subsidiary of PPOM.

• Fortified Provider Network [USA] A national network which contracts with insurers and third party administrators. Site describes the company and offers provider look-up, FAQs, and employment opportunities.

• Health Choice of Northwest Missouri [USA, Missouri] PPO serves northwest Missouri and northeast Kansas. Provides general health plans and is a certified managed care organization for workers' compensation.

• HealthCare Direct, LLC [USA, Wisconsin] A PPO headquartered in Oconomowoc. Includes provider directory. [site does not function in all modern browsers]

• HealthSCOPE Benefits, Inc. [USA] Offers network consulting and development as well as benefits administration with exclusive focus on managing healthcare costs for client companies through customer service, managed care, and informatics services.

• Indiana Health Network (IHN) [USA, Indiana] Offers a PPO network to health and workers' compensation plans offered through insurance companies, third party administrators (TPA's) and self funded employers.

• One Call Medical, Inc. (OCM) [USA] An outsourcing organization providing scheduling services through its national network of credentialed providers. Customers include workers' compensation insurers, third party administrators, and self-insured employers.

• Pennsylvania's Preferred Health Networks (PPHN) [USA, Pennsylvania] Statewide affiliation of PPOs comprised of independent regional provider networks which have health insurance plans. Includes list of partners.

• ppoNext, Inc. [USA] A national independent PPO with a large network of providers and healthcare facilities. Contracts its network to insurance companies, health plans, and self-insured employers.

• Prime Health Services (PHS) [USA] A regional workers' compensation and group health PPO network operating in the southeastern and central United States. Serves insurers, third party administrators, and employers.

• Provider Select, Inc. [USA] Offers several services to insurers, including preferred provider network, workers' compensation network, large claim negotiations, utilization review services, and case management.

• The Covenant Companies [USA] A nationwide network offering cost containment for the sports and entertainment industries. [requires Flash plugin]

• UFCW National Health and Welfare Fund [USA] Services only United Food and Commercial Workers Union members, their families, and retirees. The self insured fund was formed to work closely with the Union through its Negotiated Benefits Department.