Health Services

Urgent & Emergency Care

If you are experiencing an emergency, call 911.

To reach Nellis Air Force Base Emergency Care, call 702-653-2344. The Nellis Emergency Department cannot offer health advice over the phone.

Nellis Air Force Base offers the following services:

  • Emergency Care

Urgent Care

Urgent Care Clinics provide an alternative for patients with urgent, not-emergent, health issues. Examples include: sprains or mild injuries, colds or other common illnesses, rashes and urinary tract infections. 

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 for web chat and video chat, or dial 1-800-TRICARE (874-2273).

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 911 immediately or visit Nellis Air Force Base if it's your nearest hospital. Emergency care services treat life-threatening medical issues such as threats to your life, limbs, sight, or safety.

Emergency Services

Emergency services for all ages are available 24 hours a day. An emergency is defined as an acute illness or injury that may pose a threat to life, limb or eyesight; result in unreasonable pain or suffering; or requires immediate care or attention to ensure the best recovery possible.

When someone develops signs and symptoms of a stroke, heart attack, or other life threatening emergency then 911 should be called, or the person should report immediately to the nearest emergency facility. If deemed medically appropriate, some patients will be taken to the nearest emergency department, instead of the Mike O'Callaghan Military Medical Center.

The emergency department does not give medical advice over the phone, and if a person believes there is an emergency then 911 should be called, or they should report to a nearby emergency department. VA beneficiaries may call the VA 24-hour Nursing Advice line at 877-252-4866 or the Call Center at 702-791-9024 for assistance. Non-beneficiaries will have a medical screening examination performed, and if necessary will be transferred to a civilian facility for further needed care.

After evaluation, if patients need continued inpatient care, they may be admitted. If there are specific services or specialist care needed that is unavailable at the MOMMC, then patients may be transferred to an appropriate civilian facility for continued care.

Urgent & Emergency Care FAQs

Contact Us


Emergency Care

Military Health System Nurse Advice Line
1-800-TRICARE (874-2273)


Emergency Care


4700 Las Vegas Blvd. North
Building 1300, First Floor, Northeast Entrance
Nellis Air Force Base, Nevada 89191

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