Urgent & Emergency Care
If you're experiencing an emergency, dial 119. Dial 911 for on base. To reach USNH Yokosuka Emergency Care, call DSN 315-243-5137.
USHN Yokosuka offers the following services:
Urgent Care
Urgent Care services treat non-life-threatening health issues that require immediate attention, such as sprains, the flu, colds, and other common illnesses.
If you’re unsure about whether you need urgent care, contact the Military Health System Nurse Advice Line to speak to a registered nurse. Visit MHSNurseAdviceLine.com to find your country-specific number or to use web and video chat.
To learn about how TRICARE covers urgent care, visit the TRICARE Urgent Care page.
Emergency Care
If you are experiencing a life-threatening medical situation (including mental health emergencies), call 119 immediately or visit USNH Yokosuka if it's your nearest hospital. Emergency care services treat life-threatening medical issues such as threats to your life, limbs, sight, or safety.
Urgent & Emergency Care FAQs
What should I do if I have a non-life-threatening health issue?
Call or visit your nearest Urgent Care facility if you have a non-life-threatening health issue. If you have a life-threatening health issue, call 119 immediately.
What should I do if I have a life-threatening health issue?
Call 119 immediately to get emergency care if you have a life-threatening health issue or visit USNH Yokosuka if it's your nearest hospital. To reach USNH Yokosuka Emergency Care, call DSN 315-243-5137.