Bread Crumbs


Our contractor partners help deliver the TRICARE benefit to our beneficiaries around the world.

Regional Contractors

The regional contractors provide health care services and support beyond what's available at military hospitals and clinics for all health plan options except TRICARE For Life (in the U.S. and U.S. Territories) and the US Family Health Plan.

In each region, they manage:

  • Provider networks
  • Toll-free customer service call centers
  • Enrollment, referrals, authorization and claims processing
  • Beneficiary and provider education
HealthNet Federal Services logo

North Region Contractor
Health Net Federal Services, LLC
1-877-TRICARE (1-877-874-2273)


South Region Contractor
Humana Military, a division of Humana Government Business

UnitedHealthcare Logo

West Region Contractor
UnitedHealthcare Military & Veterans
1-877-988-WEST (1-877-988-9378)

International SOS Logo

Overseas Contractor
International SOS Government Services, Inc.
Country-Specific Toll-free Numbers

Other Contractors

The regional contractors don't provide assistance for pharmacy, dental, TRICARE For Life (in the U.S. and U.S. Territories) or the US Family Health Plan.


Pharmacy Contractor
Express Scripts, Inc.

United Concordia Logo

Active Duty Dental Program Contractor
United Concordia

Metlife Logo

TRICARE Dental Program Contractor

Delta Dental Logo

TRICARE Retiree Dental Program Contractor            
Delta Dental

 WPS-TFL Logo TRICARE For Life Contractor
(in the U.S. and U.S. Territories)
Wisconsin Physicians Service
US Family Health Plan Logo US Family Health Plan
1-800-74-USFHP (1-800-748-7347)

Last Updated 4/29/2015