Visit premera.com/ma at any time to find information about your plan, as well as tips for managing your health.
Call toll free at 888-850-8526 (TTY: 711)
October 1 through March 31: 8 a.m. to 8 p.m., 7 days a week
April 1 through September 30: 8 a.m. to 8 p.m., Monday through Friday