Aetna Inc. is a diversified healthcare benefits company. It offers a range of traditional and consumer-directed health insurance products and related services, including medical, pharmacy, dental, behavioral health, group life, and disability plans, and medical management capabilities and healthcare management services. It operates in three business segments. Health Care consists of medical, pharmacy benefits management, dental and vision plans offered on both an insured basis and an employer-funded basis. Medical products include point-of-service, preferred provider organization, health maintenance organization, and indemnity benefit plans. Group Insurance products include life, disability and long-term care insurance. Large Case Pensions manages a range of retirement products, including pension and annuity products primarily for tax qualified pension plans. In October 2007, it acquired Goodhealth Worldwide (Bermuda) Limited. In July 2007, it acquired Schaller Anderson, Incorporated.
(Source: 10-K)
