View All Phone Numbers

Want to know how to call TRICARE?

The tables below list contact information for all TRICARE-related contractors, partners, and Military Health System (MHS) resources.

Regional Contractors Phone Number
Humana Military (East Region Contractor)
Health Net (West Region Contractor)
TRICARE Overseas
International SOS (Overseas Contractor)
Country specific phone numbers 


Other Contractors Phone Number
WPS-Military and Veterans Health
  • TDD: 1-866-773-0405
  • 1-866-773-0404
Active Duty Dental Program
United Concordia

TRICARE Dental Program
United Concordia

  • TDD/TTY: 711
  • CONUS50 United States, the District of Columbia, American Samoa, Guam, the Northern Mariana Islands, Puerto Rico, and the U.S. Virgin Islands: 844-653-4061
  • OCONUSAreas outside of the 50 United States, the District of Columbia, American Samoa, Guam, the Northern Mariana Islands, Puerto Rico, and the U.S. Virgin Islands: 844-653-4060
  • OCONUS toll: 717-888-7400
  • Fraud hotline: 877-968-7455

TRICARE Pharmacy Program
Express Scripts, Inc.


  • Stateside: 1-877-363-1303
  • Overseas: 1-866-275-4732 (where toll-free service is established)
  • Country specific phone numbers
  • Deployment Prescription Program: 1-855-215-4488  

US Family Health Plan 


  • 1-800-818-8589
  • 1-800-678-7347
  • 1-800-808-7347; Prospective members: 1-800-801-9322
  • 1-888-241-4556
  • 1-888-958-7347
  • 1-800-241-4848
Continued Health Care Benefit Program 1-800-444-5445  
Military OneSource  1-800-342-9647 


Government Partners Phone Number
Computer/Electronic Accommodations Program  
  • 1-703-614-8416
  • Videophone: 1-571-384-5629
Defense Enrollment Eligibility Reporting System
  • 1-800-538-9552
  • TYY/TDD: 1-866-363-2883
Defense Manpower Data Center Support Center
  • 1-800-368-3665
Federal Employees Dental and Vision Insurance Program  BENEFEDS 
Service Personnel Components Service Personnel Component numbers


Other MHS Resources Contact Information
Military Hospitals and Clinics  Find a military hospital or clinic 
Beneficiary Counseling and Assistance Coordinators (BCAC) Find a BCAC by location
Crisis hotlines Locations 
Combat-Related Special Compensation Travel Coordinators Region specific phone numbers 
Debt Collection Assistance Officers (DCAO) Find a DCAO by location
MHS Centers of Excellence  Locations 
MHS Nurse Advice Line 
Military Medical Support Office at Defense Health Agency, Great Lakes  1-888-647-6676  
TOL Secure Web Portal Technical Support
TRICARE Health Plan Office  1-844-204-9351  
TRICARE Service Centers (overseas only) 
Women, Infants, and Children Overseas Program   Country specific phone numbers 



Last Updated 5/21/2024