Live in the West Region? You still have time to set up your payment info if you pay by EFT, credit card, or debit card. If you have TRICARE Prime, TRICARE Select, TRICARE Young Adult, TRICARE Reserve Select, or TRICARE Retired Reserve, you now have until Feb. 28. If you miss this deadline, you will be disenrolled back to Jan. 1. Visit www.tricare.mil/west today.

About Us

Image of Nellis Air Force Base

About Us

Mission: Ready medics, fueling ready forces, anytime, anywhere!
Vision: MHS' premier readiness, operational, and training platform...delivering reliable care worldwide!

Mike O'Callaghan Military Medical Center is comprised of approximately 1,400 personnel who are dedicated to providing preventive, emergency and acute care services for approximately 22,000 active duty personnel and their dependents.

Health care services are also provided directly or coordinated for more 40,000 retirees and other eligible beneficiaries on a space-available basis.


 
Don't forget to keep your family's information updated in DEERS