By: Jeff Cohen
A January 24, 2014 court ruling in Idaho that will require the unwind of a hospital system’s purchase of a large primary care medical practice will cause mega practices to think twice about their size. The Idaho court ruled that St. Luke’s Health System’s purchase of the 40 physician Saltzer Medical Practice violated pertinent state and federal antitrust laws because the group had 80% of the primary care physicians in Nampa, Idaho, a city of roughly 85,000. The suit was brought by two competing hospitals and succeeded, despite St. Luke’s claims that integrating the practice would improve the quality of care.