Mike O’Callaghan Military Medical Center (MOMMC) has been reverified as a Level III trauma center by the American College of Surgeons (ACS), the only U.S. Air Force medical facility to earn this designation. This achievement reaffirms MOMMC’s commitment to the Southern Nevada Trauma System and providing high quality care for injured patients in northeast Las Vegas.

A physician from the Department of Veterans Affairs performed a landmark cardiac procedure at the Mike O'Callaghan Military Medical Center, the first time that it has been performed successfully in the state of Nevada. This achievement represents a significant step forward for local cardiac care and showcases the success of a resource-sharing agreement between two healthcare systems.

Cannon blasts echoed across the desert and a helicopter hovered overhead as the cries of casualties cut through the air. This scenario was no ordinary training day; it was the inaugural Medic Rodeo at Nellis Air Force Base, a grueling race against the clock that would test the skills of the installation's medics.

Mike O’Callaghan Military Medical Center (MOMMC) has received an “A” Leapfrog Hospital Safety Grade for Fall 2025, demonstrating a commitment to providing high-quality care to all patients.

Learn about your TRICARE health plan today with a simple tool that makes it easy. The TRICARE Plans Overview Fact Sheet is your go-to resource for understanding what you and your family members can expect when getting care with your health plan.

Rare but dangerous viruses carried by ticks no bigger than a sesame seed are being detected, and a proactive public health program is giving us the early warning we need to stay safe.

As summer approaches and outdoor activities increase, it’s essential to protect your skin from harmful ultraviolet rays. TRICARE is committed to supporting your skin health by covering skin cancer exams and providing resources for prevention and treatment.

Taking care of your mental health is just as important as taking care of your body—and if you have TRICARE For Life, you have coverage that helps you get the care you need, when you need it.