Coventry Health Care
A former United States health insurance and managed-care company that was acquired by Aetna in 2013.
Last updated August 31, 2026
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Overview
Coventry Health Care, Inc. was a United States health insurer and managed-care company founded in Nashville, Tennessee, in 1986 by Phil Bredesen. The company developed through a combination of organic activity, mergers, and acquisitions in several major publicly funded and commercial health-care segments. Its business included medical insurance, Medicare prescription-drug coverage, and Medicaid-related managed-care services. A major early turning point came in August 1998, when Coventry merged with Principal Health Care. The combination expanded Coventry's managed-care platform and was followed by the relocation of the company's headquarters to Bethesda, Maryland. Coventry subsequently used acquisitions to add regional membership and capabilities. In October 2000, it purchased WellPath, the managed-care subsidiary of Duke University Health System, for $20.7 million. In October 2010, Coventry acquired MHP, also known as Mercy Health Plans, which served approximately 180,000 members in Missouri and northwest Arkansas. In January 2012, it acquired Children's Mercy's Family Health Partners, further extending its participation in Medicaid and related public-program insurance markets. By the time of its acquisition, Coventry reported approximately 3.7 million medical members, 1.5 million Medicare Part D members, and 900,000 Medicaid members. This membership mix reflected a diversified health-insurance model spanning employer and individual medical coverage, Medicare prescription-drug plans, and Medicaid managed care. The company operated in the highly regulated United States health-insurance sector, where scale, provider relationships, government-program contracts, claims administration, and regional market presence were central competitive factors. Aetna agreed to acquire Coventry in May 2013 for approximately $5.7 billion. The transaction ended Coventry's independent existence and incorporated its operations into Aetna. Following the acquisition, Aetna outsourced all information-technology work associated with the business and laid off thousands of key personnel, according to the referenced account. Coventry therefore survives primarily as a historical corporate and insurance brand rather than as an independent operating company.
History
Coventry Health Care was established in 1986 in Nashville, Tennessee, by Phil Bredesen. It entered the United States health-insurance sector as a managed-care business and later built a broader platform covering medical insurance, Medicare prescription-drug plans, and Medicaid-related services. In August 1998, Coventry merged with Principal Health Care. The transaction was an important expansion of the company's managed-care operations, and Coventry moved its headquarters to Bethesda, Maryland, after the merger. The new organization continued to grow through targeted acquisitions in regional and specialized insurance markets. In October 2000, Coventry acquired WellPath, the managed-care subsidiary of Duke University Health System, for $20.7 million. The purchase added a health-system-affiliated managed-care operation to Coventry's portfolio. A decade later, in October 2010, Coventry acquired MHP, also known as Mercy Health Plans. MHP was an insurer serving approximately 180,000 members in Missouri and northwest Arkansas, giving Coventry a larger presence in those regional markets. Coventry continued its expansion in public-program insurance. In January 2012, it acquired Children's Mercy's Family Health Partners. The transaction strengthened the company's participation in health plans associated with Medicaid and family-oriented public coverage in the relevant market. Before its sale, Coventry reported approximately 3.7 million medical members, 1.5 million Medicare Part D members, and 900,000 Medicaid members. These figures illustrate the scope of the company at the end of its independent history and the breadth of its insurance portfolio. Rather than relying on a single product category, Coventry combined commercial medical insurance with prescription-drug coverage and government-sponsored managed-care programs. Aetna acquired Coventry in May 2013 for approximately $5.7 billion. The deal brought Coventry's membership, contracts, and operations into Aetna and ended Coventry as a standalone company. The referenced account states that Aetna subsequently outsourced all information-technology work and laid off thousands of key personnel. After the acquisition, Coventry ceased to function as an independent corporate brand.
- 2013
Acquisition by Aetna
[1]Aetna acquired Coventry in May for approximately $5.7 billion, ending Coventry's independent corporate existence.
- 2012
Family Health Partners acquisition
[1]Coventry acquired Children's Mercy's Family Health Partners in January.
- 2010
MHP acquisition
[1]Coventry acquired MHP, or Mercy Health Plans, an insurer with approximately 180,000 members in Missouri and northwest Arkansas.
- 2000
WellPath acquisition
[1]Coventry purchased WellPath, the managed-care subsidiary of Duke University Health System, for $20.7 million.
- 1998
Merger with Principal Health Care
[1]Coventry merged with Principal Health Care in August and moved its headquarters to Bethesda, Maryland.
- 1986
Company founded in Nashville
[1]Phil Bredesen founded Coventry Health Care in Nashville, Tennessee.
Products and positioning
A diversified American managed-care insurer combining commercial medical coverage with Medicare prescription-drug and Medicaid programs, supported by regional acquisitions and government-program participation.
Medical insurance
Commercial medical insurance
Coventry's medical-insurance business formed the largest reported part of its membership base. It provided health-plan coverage within the United States and relied on managed-care structures, insurer-provider relationships, and administrative services typical of the American health-insurance market.
Medicare prescription-drug insurance
Medicare Part D plans
Coventry offered Medicare Part D prescription-drug coverage. The company reported approximately 1.5 million Medicare Part D members before its acquisition by Aetna, making prescription-drug insurance a significant component of its overall portfolio.
Medicaid managed care
Medicaid managed-care plans
Coventry participated in Medicaid-related managed care through regional health plans and acquisitions, including Family Health Partners. It reported approximately 900,000 Medicaid members before the Aetna transaction.
Brand decisions
2013
Sale to AetnaM&ABackground
Coventry's scale across commercial medical, Medicare Part D, and Medicaid coverage made it an acquisition target in the consolidating United States health-insurance industry.
Action taken
Aetna acquired Coventry in May 2013 for approximately $5.7 billion.
Aftermath
Coventry ceased to operate as an independent company. The referenced account also reports subsequent outsourcing of all IT work and layoffs affecting thousands of key personnel.
Acquisition value. $5.7 billion (May 2013)
2012
Purchase of Family Health PartnersM&ABackground
Coventry expanded its public-program and family-oriented health-plan presence.
Action taken
The company acquired Children's Mercy's Family Health Partners in January.
Aftermath
The deal increased Coventry's participation in Medicaid-related managed care.
2010
Purchase of MHPM&ABackground
Coventry continued to build regional membership in the United States health-insurance market.
Action taken
Coventry acquired MHP, also known as Mercy Health Plans, in October.
Aftermath
The acquisition added an insurer serving approximately 180,000 members in Missouri and northwest Arkansas.
2000
Purchase of WellPathM&ABackground
Coventry sought to expand its managed-care operations through the acquisition of a health-system subsidiary.
Action taken
Coventry acquired WellPath, the managed-care subsidiary of Duke University Health System, for $20.7 million.
Aftermath
WellPath became part of Coventry's managed-care portfolio.
Acquisition price. $20.7 million (October 2000)
1998
Merge with Principal Health CareM&ABackground
Coventry pursued a combination with Principal Health Care as part of its expansion in managed care.
Action taken
The companies merged in August 1998, after which Coventry moved its headquarters to Bethesda, Maryland.
Aftermath
The merger expanded Coventry's organizational base and preceded further acquisition-led growth.
Sources1 sources
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