Enrolling is easy
Give Us a Call to Enroll
Call our team at the number below to start your enrollment in CCA Senior Care Options (HMO D-SNP).

888-537-5816 (TTY 711)
April 1 to September 30, 8 am – 8 pm, Monday – Friday
During the call, we will:
- Confirm if you are eligible for the plan
- Check if your doctor is in our network
- Answer any questions you have
- Assist you with the enrollment process
Enroll by Mail
Do you prefer mail? Download our CCA Senior Care Options Enrollment form, fill it out, and mail it to us at this address. We will then reach out to you to complete the process:
Commonwealth Care Alliance
Outreach and Enrollment Team
2 Avenue de Lafayette
Boston, MA 02110
CCA Senior Care Options (HMO D-SNP) (MA) – Enrollment Form
At no point will Commonwealth Care Alliance sell, trade, or lease any information collected on our site. The information provided will be used to contact you, provide you with information, or help you enroll.
CCA Senior Care Options (HMO D-SNP) is a health plan that contracts with both Medicare and MassHealth (Medicaid) to provide benefits of both programs to enrollees. Enrollment in the plan depends on contract renewal.