Leading the Pack: UnitedHealthcare Group
UnitedHealthcare Group tops the list with an impressive revenue of $189 billion in 2024. As a major health insurance provider, they serve millions across the U.S. with a range of insurance products for individuals and businesses.
Other Largest US Health Insurance Companies
Elevance Health and Kaiser Permanente follow closely with revenues of $124 billion and $114 billion. Elevance Health, formerly Anthem, has expanded its range and enhanced patient care. Kaiser Permanente is known for combining healthcare services with insurance to improve health outcomes. Centene, known as Ambetter, also stands out with $110 billion in revenue. Pointing on insurance for the underinsured and not insured, and playing a major role in Medicaid managed care.
Notable Mentions of Biggest Health Insurance Companies
Other largest US health insurance companies include Humana and Health Care Service Corporation, which offers Blue Cross plans. CVS Health's Aetna division also plays a big role, acting as both a pharmacy manager and an insurer. Molina, GuideWell, and Independence Health Group (Blue Cross) are key for providing affordable health insurance in local markets.