BC/BS of Massachusetts, Inc. Attention: Claims Department BCBSMA Provider Services P.O. Box 5000 Rockland, MA 02370-0000 Tel: 800-352-6259 www.bcbsma.com
You may contact the Joint Commission Office of Quality Monitoring to report any concerns or register any complaints about a Joint Commission Accredited Organization by calling 1-800-994-6610 or emailing complaint@jointcommission.org.