Attention TRICARE beneficiaries!  
You may experience busy signals when calling the military pharmacy prescription refill interactive voice response system – or prescription refill line – Jan. 26 to Feb. 5, 2026, as the system is updated.  
Each military pharmacy’s prescription refill line may be unavailable for about two hours. If you call the prescription refill line at this time, you will hear a busy signal. Please wait and call back to complete your refill later.  
You may still use the MHS GENESIS Patient Portal to refill your prescriptions.  
You may report issues to the DHA Global Service Center by calling 800-600-9332.

Health Services

Contact Us

Phone

406-731-4633

Hours

Monday-Friday,
7:30 a.m.-Noon & 1-4:30 p.m.
Closed daily noon-1 p.m., federal holidays, and until noon on the first and third Thursday of each month

 

Don’t forget to keep your family’s information up to date in DEERS!