Health affairs (Project Hope)Centers for Medicare and Medicaid ServicesU.S.Economic CompetitionUnited StatesInsurance
UnitedHealthcare Pays Optum Providers More Than Non-Optum Providers.
Daniel R Arnold, Brent D Fulton
Published: 202510.1377/hlthaff.2025.00155
Abstract
During the past several decades, physicians have transitioned from small, physician-owned practices to larger practices owned by corporations such as hospitals, private equity firms, and health insurers. UnitedHealth Group, the largest US health care…
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