Penn Medicine is one of the only health systems in the Philly area that does not participate in Leapfrog's safety survey.
An executive at CentraState Medical Center in Freehold Township says his hospital has made improvements in the area that hurt its safety rating.
NJ was in the fifth spot for the percentage of its 67 hospitals with an A grade from Leapfrog — 46.3%. Check our list of NJ hospitals and their grades ...