Anthem Inc. is a healthcare benefits company that offers a diverse range of managed care plans for large and small employers, individuals, Medicaid and Medicare markets. The company has three main business segments, including Commercial and Specialty Business, Government Business, and Other. Its managed care products include preferred provider organizations, health maintenance organizations, traditional indemnity benefits, and point-of-service plans, as well as various hybrid benefit plans such as consumer-driven health plans, hospital-only, and limited benefit products. Anthem also provides managed care services to self-funded customers, including claims processing, underwriting, stop-loss insurance, actuarial services, provider network access, medical cost management, disease management, wellness programs, and administrative services.