JAMA study

UnitedHealthcare sign outside of its office building in Minnetonka, Minnesota, Dec. 11, 2025. (PHOTO: REUTERS/Tim Evans/File Photo)
Feb 19, 2026

Idahoans among millions of US Medicare Advantage enrollees forced to switch plans, study finds

Nearly 3 million Medicare Advantage enrollees, including many in Idaho, must switch plans in 2026 due to insurer market exits and reduced options, a JAMA study shows.