How to Enroll

Enroll by Phone

The easiest way to enroll is by phone.

Medex^®' Bronze and Medex Core Plans
Medicare HMO Blue ValueRx, Medicare HMO Blue PlusRx, Medicare PPO Blue ValueRx, and Medicare PPO Blue PlusRx
Phone: 1-800-678-2265
TTY: 1-800-522-1254
Monday - Friday, 8 a.m. - 6 p.m.

Blue MedicareRx Plans
Phone: 1-800-678-2265
TTY: 1-800-522-1254
Monday - Sunday, 8 a.m. - 8 p.m.

Enroll by Fax
Medex^®' Bronze and Medex Core Plans
Fax: 1-617-246-3633

Medicare HMO Blue ValueRx
Medicare HMO Blue PlusRx
Medicare PPO Blue ValueRx
Medicare PPO Blue PlusRx
Fax: 1-617-246-8506

Blue MedicareRx (PDP)
Fax: 1-888-335-1209

Enroll Online

Medicare beneficiaries may enroll in Medicare HMO Blue ValueRx, Medicare HMO Blue PlusRx, Medicare PPO Blue ValueRx, and Medicare PPO Blue PlusRx through the CMS Medicare Online Enrollment Center located at http://www.medicare.gov.

Medex Online Enrollment

Blue MedicareRx (PDP) Blue MedicareRx (PDP)

Enroll by Mail

Need an enrollment form?

Medex Bronze and Medex Core Medicare Supplement Plans
Consumer Sales
Blue Cross Blue Shield of Massachusetts
One Enterprise Drive
Quincy, MA 02171-1754

Medicare HMO Blue ValueRx, Medicare HMO Blue PlusRx, Medicare PPO Blue ValueRx, and Medicare PPO Blue PlusRx
Medicare Advantage Enrollment Department
Blue Cross Blue Shield of Massachusetts
PO Box 55035
Boston, MA 02215-3326

Blue MedicareRx (PDP) Plans
Blue MedicareRx (PDP)
P.O. BOX 52067
Phoenix, AZ 85072-9854