Major health insurance companies are canceling Medicare Advantage plans to protect profit margins in the face of rising medical costs and high healthcare usage. These changes primarily affect Preferred Provider Organization (PPO) plans, which typically offer more flexible doctor networks.
Approximately 1 million people are impacted by cancellations from Humana and UnitedHealthcare alone, while some estimates suggest up to 5 million beneficiaries may be forced to switch policies for 2027.