Attention! If you live in the TRICARE West Region, or in a state or ZIP code moving to the West Region and you pay an enrollment fee or premium by recurring credit card, debit card, or electronic funds transfer, you must set up payment information with TriWest before Dec. 31, 2024. If you don’t take action, you’ll risk getting disenrolled. Learn more.

Getting Care

Driving Directions

From From Oklahoma City, Oklahoma

  1. Take I-44 via exit 147A toward Lawton / Dallas, stay on I-44 crossing over the state line.
  2. Take exit 5A toward Sheppard Air Force Base / Missile Road.
  3. Follow Missile Road to entrance to main gate.

From Dallas, Texas

  1. Take I-35W to US-287 towards Wichita Falls.
  2. US-287 will merge with I-44 North.
  3. Use right two lanes at the “Y” to exit 3B toward Sheppard AFB.
Don't forget to keep your family's information up to date in DEERS!