Contact Us
Choose one of the options below. Call us, write to us through the form, or find the location closest to you.
Are you a member? Call us.
If you are a member of one of our plans, please contact one of our customer service representatives.
Customer service
- TTY 711
- · Toll free
Service hours
Monday to Sunday
8:00am a 8:00pm
Mailing address
PO BOX 71114
San Juan, PR 00936-8014
San Juan, PR 00936-8014
Are you an affiliate or an authorized representative?
Complete the information, and a Member Services representative will contact you.
Find what you need
Handle common tasks without having to call: plan materials, doctors, medications, reimbursements, and more.
- Do you want to request a copy of your plan materials?
- Do you need to find a doctor or pharmacy?
- Are your medications covered?<br/><br/><br/>
- Would you like to request a copy of your plan’s documents?
- Do you need to find a doctor or a pharmacy?
- Have you downloaded the MMM mobile app and registered?
Locations near you
Choose the facility type and your town to see the closest ones.