UM Health System

The U.S. Department of Health and Human Services said Thursday it will “decertify” an organ transplant agency run by the University of Miami Health System, saying a federal investigation “uncovered years of unsafe practices, poor training, chronic underperformance, understaffing, and paperwork errors.”

A decade after the University of Miami purchased a 560-bed hospital across the street from its medical school campus in downtown Miami, UM is struggling…