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 | Nov. 11, 2024

TRICARE Open Season 2024 Begins: Learn if You Need To Take Action

By TRICARE Communications

Have you considered changing your family’s TRICARE health plan for 2025? Now is your opportunity. TRICARE Open Season starts today, Nov. 11, and runs through Tuesday, Dec. 10.
 
TRICARE Open Season is the annual period when anyone enrolled in or eligible for TRICARE Prime, the US Family Health Plan, or TRICARE Select can change their TRICARE health plan. Changes you make during open season will take effect Jan. 1, 2025.
 
“It’s important to evaluate your health plan options over the next few weeks,” said Shane Pham, management and program analyst, TRICARE Health Plan Policy and Programs at the Defense Health Agency. “Doing your research now will help ensure that you and your family have the best coverage for your needs.”
 
If you don’t act by Dec. 10, you can only change your health plan in 2025 if you have a TRICARE Qualifying Life Event. Otherwise, you’ll need to wait until next year’s open season, as described in the TRICARE Choices in the United States Handbook.
 
Note: TRICARE Open Season doesn’t apply to you if:

But even if open season doesn’t apply to you, or you don’t want to change your plan, you may still need to act this year.
 
If you live in the West Region, or in a state that’s moving to the West Region on Jan. 1, you may need to provide your payment information to TriWest Healthcare Alliance, the incoming West Region contractor, by Jan. 1. You must do this if you pay by bank electronic funds transfer or debit or credit card. You don’t need to do this if you pay by military pay system allotment. Allotment payments will transfer automatically. You can learn more at tricare.mil/west. Starting Nov. 11, you can also create an account on TriWest’s patient portal.
 
Do you want to check what providers are in your regional contractor’s network? Humana Military’s provider directory (East Region) and TriWest’s provider directory (new West Region) are now available. If you live in the current West Region, you should keep using the Health Net Federal Services, LLC provider directory for care through Dec. 31.
 
Have you decided to change your health plan? Make sure your family’s information is up to date in the Defense Enrollment Eligibility Reporting System. Then, if you live:

You can also download an enrollment form and mail a physical copy to your 2025 regional contractor. (Note: If you live in the U.S., you won’t be able to use the Beneficiary Web Enrollment self-service portal this year.)
 
Want more information to help you decide if you need to act during open season? Here are some TRICARE Newsroom articles that may help: Do you have questions about how the new TRICARE contracts may affect you in 2025? Check out these TRICARE Newsroom articles to learn more:

Open season ends in just a few weeks on Tuesday, Dec. 10. Don’t wait to act! Start exploring your health plan options now, so you can choose the best option to fit your family’s needs.

Would you like the latest TRICARE news sent to you by email? Visit TRICARE Subscriptions, and create your personalized profile to get benefit updates, news, and more.
 

Four young children stand in a huddle, laughing and holding a soccer ball. Text reads: Stay in the Game - Stop Measles Before It Starts! Defense Health Agency and Unlock Your Health text.

Measles Cases on the Rise in the U.S.: Recognize...

News
Jul. 11, 2025

You may have heard about the ongoing measles outbreak in the U.S. Measles is a highly contagious illness that...
Read More
Service member smiles next to a woman in a black shirt

Moving Overseas? TRICARE Has You Covered

News
Jul. 10, 2025

If you live outside the U.S., you can get high quality health care through several TRICARE overseas health...
Read More
Mother holds newborn baby

Q&A: Getting TRICARE for Your Newborn Baby

News
Jul. 08, 2025

Welcoming a new baby to your family is an exciting milestone. Your baby’s health is probably one of your top...
Read More
Doctor checks a patient's vitals

Unlock Your Health: Learn When To Get Different ...

News
Jul. 01, 2025

When a health issue comes up, knowing where to go for care can make a big difference. Whether it’s an accident...
Read More
Older man and woman smile at each other

Unlock Your Health as You Approach Medicare Elig...

News
Jun. 26, 2025

Are you approaching the age of 65? Unlock your health by signing up for Medicare as soon as you’re eligible...
Read More
Uniformed service member holds thermometer in a patient's mouth.

4 Ways You Can Use Your TRICARE Benefits and Sta...

News
Jun. 24, 2025

What’s on your to-do list this summer? Maybe you’re planning to spend time at the pool, go to a barbecue, or...
Read More
Young girl wrapped in blue and white towel stands on a beach.

Getting Care While You Travel: A TRICARE Guide f...

News
Jun. 17, 2025

Do you have an upcoming trip? TRICARE covers you whether you travel across the country or around the world...
Read More
Man in white shirt reads papers while smiling.

A Quick Guide to Understanding Your TRICARE Dent...

News
Jun. 16, 2025

Understanding your TRICARE Dental Program dental explanation of benefits is important because it helps you...
Read More

July 11, 2025

Measles Cases on the Rise in the U.S.: Recognize the Symptoms and Protect Your Family

You may have heard about the ongoing measles outbreak in the U.S. Measles is a highly contagious illness that can cause serious complications. Anyone who isn’t protected against measles can get the illness—and children are especially at risk of getting seriously sick.

July 10, 2025

Moving Overseas? TRICARE Has You Covered

If you live outside the U.S., you can get high quality health care through several TRICARE overseas health plans. These plans serve active duty service members, National Guard and Reserve members, military retirees, and family members living overseas.

July 8, 2025

Q&A: Getting TRICARE for Your Newborn Baby

Welcoming a new baby to your family is an exciting milestone. Your baby’s health is probably one of your top priorities, so you may be wondering how to get TRICARE coverage for your child. Your child’s date of birth and their sponsor’s status affect what you should do next.

July 1, 2025

Unlock Your Health: Learn When To Get Different Types of Care

When a health issue comes up, knowing where to go for care can make a big difference. Whether it’s an accident or an illness, TRICARE covers a range of health care services—but the type of care you need determines where you should go.

June 26, 2025

Unlock Your Health as You Approach Medicare Eligibility

Are you approaching the age of 65? Unlock your health by signing up for Medicare as soon as you’re eligible. Medicare Part A and Part B are required to remain eligible for TRICARE, with limited exceptions. Knowing how and when to sign up for Medicare will help you avoid gaps in coverage and late enrollment penalties.

June 24, 2025

4 Ways You Can Use Your TRICARE Benefits and Stay Healthy This Summer

What’s on your to-do list this summer? Maybe you’re planning to spend time at the pool, go to a barbecue, or take a vacation. But don’t take a vacation from your health this summer. Here are four suggested ways you can use your TRICARE benefits this summer.

June 17, 2025

Getting Care While You Travel: A TRICARE Guide for the U.S. and Overseas

Do you have an upcoming trip? TRICARE covers you whether you travel across the country or around the world. Whether you’re heading out for business or taking a family vacation, understanding your coverage options helps you stay prepared for any health issues that might arise.

June 16, 2025

A Quick Guide to Understanding Your TRICARE Dental Program Dental Explanation of Benefits

Understanding your TRICARE Dental Program dental explanation of benefits is important because it helps you track your coverage. This allows you to avoid any unexpected costs.

June 13, 2025

The Dentist Is In: Healthy Gums Mean a Healthier You — What You Should Know

Did you know there is a profound connection between gum health and serious medical conditions throughout the body? From heart disease to diabetes, the state of your gums can significantly impact your long-term health. This article explores the surprising links between oral hygiene and whole-body wellness, offering simple, practical steps you can take today to protect both your smile and your future health.

June 12, 2025

Provide Feedback for Clinical Practice Guidelines in Joint DOD, VA Patient Focus Groups: Osteoarthritis on June 27

Did you know you can help improve health care for service members, veterans, and their family members? You’re invited to join virtual focus groups! The next focus group will discuss osteoarthritis care on June 27 at 2 p.m. ET.