This response uses a complex system of nerves and muscles to control blood flow through the smallest blood vessels in the skin. In people with Raynaud's phenomenon, this control system becomes too sensitive to cold and greatly reduces blood flow in the fingers and toes. Blood flow can also be reduced by adrenaline that is released during times of high stress or anxiety.
Please contact Anthem Blue Cross and Blue Shield at 1-800-467-1199 if you need information in another. language or format. Our office hours are 8 a.m. to 8 p.m., 7 days a week from October 1, 2012 to. February 14, 2013; Monday - Friday, February 15 to September 30, 2013.
San Antonio, TX 78265-9714 or fax the completed form to 1-800-833-8554. You can also enroll online at. www.anthem.com/medicare. Note: Your agent/broker may provide different instructions. Please contact Anthem Blue Cross and Blue Shield if you need information in another language or format. (Large Print or Braille). Please check which plan you want to enroll in. To add an Optional Supplemental Benefits (OSB) Package, check only one box from the options directly. beneath the medical plan you selected.