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

Walk-in Contraceptive Services

Get all your contraceptive care in one place: Naval Hospital Yokosuka obstetrics & gynecology clinic. 

The clinic is open every Tuesday, 1-3 p.m.

Services Offered

Contraception counseling
Emergency contraception
Pills, patch, ring
Depo-Provera Injection
IUD insertions
Nexplanon/subdermal implant insertions

How it Works

Open every Tuesday, 1-3 p.m., except federal holidays.

Contact Us

Phone: DSN 243-8747
Commercial: 046-816-8747
MHS GENESIS Patient Portal

Contact Us

Phone

Mental Health
DSN: 315-243-5171
U.S. line: 011 81 46 816 5171
JP line: 046- 816- 5171

SARP
DSN: 315-243-5489
U.S. line: 011 81 46 816 5489
JP line: 046- 816- 5489

Military Health System Nurse Advice Line
800-TRICARE, Option 1 

Hours

Monday-Friday
8 a.m. to 4 p.m.
Closed weekends, federal holidays, and training days 

Location

Building E-22
U.S. Naval Hospital Yokosuka
FPO AP, 96353