On October 22, 2019, Chief Judge Margaret M. Sweeney held that a class of health insurers were entitled to nearly $1.6 billion from the U.S. government pursuant to a provision of the ACA. 

On September 16, 2019, a federal district court judge in the District of Columbia removed a policy of the Centers for Medicare and Medicaid Services (CMS) that lowered the amounts off-campus, hospital-based clinics can receive for treating Medicare patients.