An official website of the United States government
A .mil website belongs to an official U.S. Department of Defense organization in the United States.
A lock (lock ) or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

News | Dec. 22, 2022

Changes to TRICARE Expected in 2024

By TRICARE Communications

Disclaimer: Transition to the T-5 contract has not yet begun. It will likely be 2025 for these changes to take effect. Updated information will be shared as soon as it’s available. 

A new TRICARE contract that facilitates beneficiary health care in the civilian sector, known as T-5, is expected to start in 2024. The changes will improve the delivery, quality, and cost of health care services for services for service members, retirees, and their families. 
 
There will continue to be two regional contractors. On December 22, 2022, the Defense Health Agency (DHA) announced that Humana Government Business and TriWest Healthcare Alliance Corporation will be the regional contractors, also known as managed care support contractors. If you live in the TRICARE East Region, Humana Government Business (Humana Military) will administer your health plan and provide TRICARE coverage. If you live in the TRICARE West Region, TriWest Healthcare Alliance Corporation will administer your health plan and provide TRICARE coverage.
“I am pleased that our new T-5 TRICARE contracts will continue to focus on enhancing the experience of care and great health care outcomes for our service members, retirees, and their families,” said Lt Gen Ronald Place, Director, Defense Health Agency. 
 
Six states move to West Region
The biggest change is the shift six East Region states will make to the West Region. This will affect approximately 1.5 million beneficiaries. The states moving from the East Region to the West Region are:
  • Arkansas
  • Illinois
  • Louisiana
  • Oklahoma
  • Texas
  • Wisconsin
 
Moving these six states into the West Region will create a more even balance to the TRICARE population each regional contractor manages. The move will also streamline processes and standards for both regions.
 
What does this mean for you? The DHA has targeted January 2024 for the changes to take place. Throughout 2023, the same regional contractor will continue to manage your TRICARE health plan:  
You don’t need to take any action right now.  How you get your health care won’t change during the transition period through 2023. If you live in one of the states that’s going from the East Region to the West Region, the DHA and TRICARE regional contractors have a variety of communications planned throughout the year. You’ll learn how the transition will occur—and any action you need to take—so your TRICARE benefits can continue seamlessly.
 
Be sure to check the Defense Enrollment Eligibility Reporting System (DEERS) to confirm all your information is current. This will help make sure you won’t miss important communications regarding your TRICARE benefit.
 
New contract focuses on care
Built into the new contract is an ongoing commitment to improving access to and quality of health care services. The regional contractors will do this in a variety of ways, including:
  • Supporting innovation and health care industry best practices
  • Creating efficient ways to reduce health care costs
  • Providing a foundation for future health care demonstrations and pilots
  • Improving how military hospitals and clinics and civilian care can work together to enhance patients’ health care experience
 
Some of the changes to the TRICARE health plan will happen behind the scenes, but every change will help support you by providing:
  • More efficient referral transfers between the two regions 
  • Greater provider network flexibility
  • Improved beneficiary choice
  • Enhanced telehealth appointments
 
“The DHA wants to improve your health care experience and provide a seamless and timely transition for you and your family,” added Place.
 
Stay in the know
Transition planning time is scheduled for one full year. This is to ensure health care delivery is ready for all 9.6 million beneficiaries on day one of the new contract. Stay tuned for valuable information about the upcoming changes. Sign up for email alerts from TRICARE.
 
If you’d like to learn more about the 2024 changes, visit Defense.gov.  
Different types of dental floss, toothbrushes, bottles, and a syringe on a light blue background

Floss daily for a healthier smile

News
Dec. 17, 2025

While you brush your teeth every day, that’s only part of good dental care. Your toothbrush misses the tight...
Read More
Dentist uses dental equipment on a patient in a white room

TRICARE Dental Program orthodontic coverage: Wha...

News
Dec. 17, 2025

Do you or your child need braces? Do you wonder if the TRICARE Dental Program covers orthodontic care? Here’s...
Read More
Image of woman sitting on sofa on laptop. Text reads: "Participants needed for virtual tricare.mil usability study. Learn if you qualify." TRICARE logo

Give your feedback on tricare.mil: Service membe...

News
Dec. 17, 2025

Would you like to help tricare.mil become even more helpful to you and your family members? Do you have ideas...
Read More
Woman looks at a laptop while she sits at a table.

Access virtual mental health care with TRICARE

News
Dec. 11, 2025

Did you know that you can get virtual mental health services with TRICARE? These options are a great way to...
Read More
Dentist uses a dental pick and a mirror to examine a patient's teeth.

Getting care through TRICARE’s Active Duty Denta...

News
Dec. 09, 2025

Maintaining dental health is a critical part of overall force readiness. Are you on active duty but live far...
Read More
TRICARE logo; How to file claims with TRICARE for Life

How to file claims with TRICARE For Life

News
Dec. 04, 2025

If you have TRICARE For Life, you’ll get health care from Medicare providers. There are certain times you may...
Read More
DHA logo. Text reads: "We are proud to be a grade A facility. Fall 2025: Leapfrog Hospital Safety Grade: A."

18 military hospitals receive Leapfrog's highest...

News
Dec. 03, 2025

The Defense Health Agency announced 18 military hospitals received an "A" rating in the Leapfrog Hospital...
Read More
TRICARE Open Season 2025 Ends Soon! Nov. 10-Dec. 9; Calendar on a phone screen

TRICARE Open Season ends Dec. 9: Last chance to ...

News
Dec. 02, 2025

TRICARE Open Season ends Tuesday, Dec. 9. Now is the time to review your TRICARE coverage for 2026.
Read More

Dec. 17, 2025

Floss daily for a healthier smile

While you brush your teeth every day, that’s only part of good dental care. Your toothbrush misses the tight spaces between your teeth where plaque builds up, and decay can take hold. Flossing fills this gap by getting into those hard-to-clean places. When you floss correctly, you remove harmful plaque and protect your gums from disease. This guide shows you the right way to floss so you can maintain a healthy smile.

Dec. 17, 2025

TRICARE Dental Program orthodontic coverage: What you need to know

Do you or your child need braces? Do you wonder if the TRICARE Dental Program covers orthodontic care? Here’s what you need to know about getting straighter teeth through the TRICARE Dental Program.

Dec. 17, 2025

Give your feedback on tricare.mil: Service members and family members needed for next phase of usability study

Would you like to help tricare.mil become even more helpful to you and your family members? Do you have ideas that will improve the look and content of the website? The Defense Health Agency Usability Lab needs participants to give feedback on how TRICARE conveys benefit information to tricare.mil users.

Dec. 11, 2025

Access virtual mental health care with TRICARE

Did you know that you can get virtual mental health services with TRICARE? These options are a great way to get care when you can’t visit a provider’s office in person. Virtual mental health visits take place through secure technology platforms.

Dec. 9, 2025

Getting care through TRICARE’s Active Duty Dental Program

Maintaining dental health is a critical part of overall force readiness. Are you on active duty but live far away from your nearest military dental clinic? Or do you need dental care that your military dental clinic can’t provide? You should know that TRICARE offers the Active Duty Dental Program. This program allows active duty service members to get care through civilian providers under certain circumstances.

Dec. 4, 2025

How to file claims with TRICARE For Life

If you have TRICARE For Life, you’ll get health care from Medicare providers. There are certain times you may need to file your own claims with WPS Government Services, the TFL contractor. Here’s what you need to know about when to file claims when you have Medicare and TFL.

Dec. 3, 2025

18 military hospitals receive Leapfrog's highest Hospital Safety Grade

The Defense Health Agency announced 18 military hospitals received an "A" rating in the Leapfrog Hospital Safety Grade assessment for fall 2025. These high grades reflect DHA’s commitment to transparency and continuous improvement in providing high-quality care to its patients. 

Dec. 2, 2025

TRICARE Open Season ends Dec. 9: Last chance to change your health plan for 2026

TRICARE Open Season ends Tuesday, Dec. 9. Now is the time to review your TRICARE coverage for 2026.

Nov. 24, 2025

Review your FEDVIP dental and vision coverage during Federal Benefits Open Season

Do you want dental or vision coverage along with your TRICARE health plan? Coverage through the Federal Employees Dental and Vision Insurance Program may be a good choice for you. Here’s what you need to know about FEDVIP and how to sign up during Federal Benefits Open Season, which runs from Nov. 10 through Dec. 8 this year.

Nov. 21, 2025

Defense Health Agency patients and families are our highest priority

The Defense Health Agency continues to fully cooperate with the ongoing criminal investigation being conducted by the Army Criminal Investigative Division regarding a military medical provider working at the Carl R. Darnall Army Women’s Health Center. Our first concern is for the patients and families affected by this situation. We know this news has created concerns and questions from our patients and our military community. Our patients and their families remain our highest priority as we respond to this situation.