The most recent appropriations for the Department of War expired at 11:59 p.m. EST on September 30, 2025. Military personnel will continue in a normal duty status without pay until such time as a continuing resolution or appropriations are passed by Congress and signed into law. Civilian personnel not engaged in excepted activities will be placed in a non-work, non-pay status.
If you have a scheduled appointment or other business at the MTF, please verify with your provider or applicable office within the MTF to ensure there are no changes in schedule. To learn how the lapse in appropriations affects your TRICARE benefit, visit 
tricare.mil/shutdown.

About Us

Contact Us

For appointments, call 243-5352, or contact your provider online using medical home port
For specific clinic hours and numbers, visit our Directory Page.

Customer Service

Patient Advocate

US: 011-81-46-816-8627
DSN: 315-243-8627
Email: usn.yokosuka.usnmrtc-yokosuka.mbx.customer@health.mil

BCAC/DCAO

DSN 243-8992
046-816-8992

Interactive Customer Evaluation (ICE)

Other Contacts

Command sponsorship program resources and contact info can be found on our Welcome Aboard Page.
Japanese Fellowship program resources and contact info can be found on Fellowship Program.

MEDEVAC Office information and contact info can be found on the MEDEVAC Page.

General Information and customer feedback: usn.yokosuka.usnmrtc-yokosuka.mbx.customer@health.mil
Website corrections: usn.yokosuka.navhospyokosukaja.mbx.usnh-yokosuka-webmaster@health.mil
Don't forget to keep your family's information up to date in DEERS!