WellPoint, Inc., through its subsidiaries, operates as a health benefits company in the United States. The company offers various network-based managed care plans to large and small employer, individual, Medicaid, and senior markets. Its managed care plans include preferred provider organizations; health maintenance organizations; point-of-service plans; traditional indemnity plans; and other hybrid plans, including consumer-driven health plans, hospital only, and limited benefit products. The company also provides various managed care services comprising claims processing, underwriting, stop loss insurance, actuarial services, provider network access, medical cost management, disease management, wellness programs, and other administrative services to self-funded customers. In addition, it offers specialty and other products and services, including life and disability insurance benefits; dental, vision, and behavioral health benefit services; radiology benefit management; personal health care guidance; and long-term care insurance. Further, the company serves as an intermediary providing administrative service for the Medicare program that offers coverage for persons, who are 65 or older and for persons who are disabled or with end-stage renal disease. WellPoint, Inc. markets its products through a network of independent agents and brokers, consultants, in-house sales force, or Internet. The company, formerly known as Anthem, Inc., was founded in 1944 and is headquartered in Indianapolis, Indiana.