Derrick A. Duke

HealthMarkets, Inc. provides health and life insurance services to individuals, families and small businesses. Its products include health plans and supplemental plans. The company was founded in 1984 and is headquartered in North Richland Hills, TX.

Magellan Health, Inc. engages in the business of healthcare management. It operates through the following segments: Healthcare, Pharmacy Management and Corporate. The Healthcare segment includes the Behavioral & Specialty Health reporting unit, which provides carve-out management services for behavioral health, employee assistance plans, and other areas of specialty healthcare. The Pharmacy Management segment comprises of services that provide clinical and financial management of pharmaceuticals paid under both the medical and the pharmacy benefit. The Corporate segment covers amounts not allocated to the Healthcare and Pharmacy Management segments. The company was founded in 1969 and is headquartered in Phoenix, AZ.

The MEGA Life & Health Insurance Co. provides health and life insurance services. The company is headquartered in North Richland Hills, TX.

The Mid-West National Life Insurance Co. of Tennessee, Inc. provides insurance services. It offers health and life insurance policies and fixed and variable annuities to students and self-employed individuals. The company is headquartered in North Richland Hills, TX.

The Chesapeake Life Insurance Co. engages in providing life insurance services. The company is headquartered in North Richland Hills, TX.

Part of Centene Corp., Magellan Complete Care of Louisiana, Inc. is an American company that provides nursing care facilities. The company is located in the US.

Part of Centene Corp., Magellan Life Insurance Co. is an American company that provides life insurance services. The company is located in the US.