Richard A. Norling will retire as president and CEO of Premier Inc., the nationwide healthcare alliance, on June 30, 2009, the end of his current contract term. A process is under way to have a successor identified well before then and ensure a smooth transition, said Premier Board Chair Lowell C. Kruse, president and CEO of Heartland Health in St. Joseph, MO. Norling has been planning for his eventual retirement for some time.