UnitedHealth Group is cooperating with DOJ investigations into its Medicare Advantage practices, emphasizing compliance and initiating third-party reviews. Independent CMS audits and court rulings support UnitedHealth's adherence to Medicare regulations.

The DOJ is investigating UnitedHealth Group's Medicare billing practices, focusing on diagnostic coding and in-home evaluations that may have led to inflated government payments. This probe highlights compliance and regulatory risks in Medicare Advantage programs.

The DOJ is investigating UnitedHealth Group for alleged criminal Medicare fraud focused on its Medicare Advantage business, highlighting regulatory and compliance risks for health insurers.