Secure Email/Chat

Is there another way to reach a TRICARE contractor other than over the phone?

Yes. See the table below for other options.

TRICARE Contractor Contact Method

TRICARE East

Humana Military

Send a secure messageYou must have an account to use this option.

TRICARE West

TriWest

Send a secure message. You must have an account to use this option.

TRICARE Overseas

International SOS

Send a secure messageYou must have an account to use this option.

Use the MyCare Overseas™ Beneficiary Mobile App for 24/7 assistance.

TRICARE For Life

WPS Military and Veterans Health

Send a secure message. You must have an account to use this option.

Active Duty Dental Program

United Concordia

Email for customer service: addpdcf@ucci.com

Email for questions about authorizations or appeals: addpcm@ucci.com

Online contact form

TRICARE Dental Program

United Concordia

Online form submission

TRICARE Pharmacy Program

Express Scripts, Inc.

Email DOD.customer.relations@express-scripts.com.

Last Updated 8/18/2025