Robert Worth Oberrender

Oxford Health Insurance, Inc. provides healthcare insurance services. Its programs include asthma, heart disease, depression, diabetes, rare chronic care, and oncology program. The company was founded in 1984 and is headquartered in Trumbull, CT

Optum Bank, Inc. provides health care coverage, software, and data consultancy services. Its products and services include health savings accounts, HSA investment services, flexible spending accounts, and health reimbursement accounts. The company was founded on July 21, 2003 and is headquartered in West Valley City, UT.

Part of UnitedHealth Group, Inc., Unison Health Plan of Tennessee, Inc. provides insurance services. The private company is based in Memphis, TN and was founded in 2000.

Three Rivers Holdings, Inc. operates as a holding company with interests in providing health care plans. The company was founded in 2005 and is headquartered in Pittsburgh, PA.

SullivanCotter, Inc. partners with healthcare and non-profit organizations to develop and implement integrated workforce strategies. The private company is based in Minneapolis, MN and has subsidiaries in the United States. The company uses industry-leading research and methodologies to provide data-driven insights, expertise, and data products to help organizations align business strategy and performance objectives. The company was founded in 1992 by John Sullivan, Tim Cotter, Mark Pittel. The CEO is Theodore Chien.

UnitedHealthcare of Pennsylvania, Inc. provides health care and responsive customer services. The company was founded on January 27, 1995 and is headquartered in Pittsburgh, PA.

Part of UnitedHealth Group, Inc., Evercare of Texas LLC provides insurance services. The private company is based in Houston, TX.

Founded in 1992, MAMSI Life & Health Insurance Co. is a subsidiary of UnitedHealth Group, Inc. that provides insurance services. The private company is based in Rockville, MD.