How Do I Enroll

When you join our Dual-Special Needs Plan (D-SNP), you can be sure your individual needs are met. Every member gets a Care Coordinator who works with you, your doctor and your loved ones to coordinate your care — every step of the way.

Enroll for 2022:

On January 1, 2022, we’ll be called Molina Medicare Complete Care (HMO D-SNP).

 Our name is changing, but we’re still committed to our members, providers and the community.

If you’re now a member of MCC of AZ (HMO SNP), you don’t have to change plans. If you’re not but you’d like to be one and you’re eligible, you can enroll below for the rest of 2021.

If you’d like to join our plan as a new member in 2022, you can enroll now, from October 15 through December 7, 2021.

To learn more about your 2022 benefits as a member of Molina, please visit 2022 Member Materials & Forms.

By mail

Download our enrollment form:

Enrollment form – English

Enrollment form – Spanish

Complete and mail it to:

Molina Medicare Complete Care (HMO D-SNP)
1075 Main Street, Suite 400
Waltham, MA 02451

Go online

New this year!


Sign up here:

2022 Online Enrollment

By Phone

Please call us at:



Enroll for 2021:

By mail

To enroll for the remainder of this year, download our enrollment form, complete and return it to:

Attn: Sales
1075 Main Street, Suite 400
Waltham, MA 02451

Enrollment form-English

Enrollment form-Spanish

By phone

Please call us at:


TTY 711

In person

We can also arrange for an in-person appointment. Please phone us to schedule. We are open 8 a.m. to 8 p.m., Monday through Friday (from October 1-March 31, 7 days a week).




For free, personalized health insurance counseling, call the Arizona State Health Insurance Assistance Program (SHIP):


For more information about Medicare, call:


(1-800-633-4227) or TTY 1-877-486-2048

Or visit the Medicare website at