By HIMSS TV | April 9, 2021 | 7:16 AM This week's top stories include U.S. Anesthesia Partners claiming UnitedHealthcare has an "unlawful scheme" to eliminate providers like itself from its network, Bright Health buying Zipnosis, and AstraZeneca working with MGH on disease management. Topic: Reimbursement, Patient Engagement, Mergers & Acquisitions