The TriWest DHA contract award marks a pivotal milestone in the evolution of military healthcare delivery across the United States. Recently, the Defense Health Agency exercised a $6.8 billion option period for TriWest Healthcare Alliance to continue its critical mission within the TRICARE West Region.
This move ensures that millions of active-duty service members, retirees, and their families maintain access to high-quality healthcare and administrative support through 2026. As the landscape of Government Contracting becomes increasingly complex, this multi-billion dollar commitment underscores the federal government’s focus on stability and innovation in the defense health sector.
A New Era for the TRICARE West Region
Under the terms of the TriWest DHA contract award, the Phoenix-based organization will manage healthcare services for a significantly expanded West Region. This expansion includes the integration of six states—Arkansas, Illinois, Louisiana, Oklahoma, Texas, and Wisconsin—which previously fell under the East Region.
By rebalancing these territories, the Department of Defense aims to create a more equitable distribution of the 9.6 million total TRICARE beneficiaries. This transition is a core component of the “T-5” generation of contracts, designed to modernize the military health system and improve patient outcomes through advanced data sharing and streamlined referral processes.
Strategic Impact on Government Contracting
The sheer scale of this award highlights the competitive nature of Government Contracting today. The T-5 program, valued at a combined $136 billion over its lifecycle, represents one of the largest managed care initiatives in the federal space. By securing this $6.8 billion option, TriWest reinforces its position as a primary partner for the Defense Health Agency.
The contract requires the implementation of industry-leading standards, such as reducing call center wait times to an average of 20 seconds and achieving an 85 percent first-call resolution rate. These performance-based requirements push contractors to innovate and deliver superior service to the nation’s heroes.
Enhancing Care Through Innovation
The TriWest DHA contract award does more than just maintain the status quo; it introduces several technological upgrades to the beneficiary experience. Key focus areas include:
- MHS GENESIS Integration: Improved interoperability with the military’s new electronic health record system to speed up information sharing between civilian and military providers.
- Telehealth Expansion: Greater access to virtual appointments, ensuring that beneficiaries in rural or remote areas of the West Region receive timely care.
- Specialty Care Portability: For the first time, beneficiaries can transfer specialty care referrals seamlessly when moving between regions, eliminating the need to restart the authorization process.
Commitment to Military Readiness
By finalizing this stage of the TriWest DHA contract award, the federal government reaffirms its commitment to military readiness. Reliable healthcare is a cornerstone of retention and morale for the U.S. Armed Forces.
As TriWest manages the administrative complexities of claims processing and network provider maintenance, it allows military medical treatment facilities to focus on their primary mission: keeping the force healthy and ready. Staying informed on these developments is essential for anyone following GovCon News, as these large-scale awards often set the trend for future federal procurement and healthcare management strategies.
Looking Ahead
The performance period for this specific $6.8 billion option extends through December 2026. During this time, the Defense Health Agency and TriWest will continue to monitor the transition of the six new states to ensure no lapse in coverage for the 1.5 million impacted beneficiaries.
For the broader industry, this award serves as a benchmark for how public-private partnerships can effectively scale to meet the needs of a global beneficiary population while maintaining fiscal responsibility and service excellence.






