Outpatient services, including the Main Pharmacy and the Laboratory will be closed on Friday, July 3, 2026 and Monday, July 6, 2026.

The Satellite Pharmacy will also be closed on Friday, July 3, but will be open 8 a.m. to 5 p.m. on Monday, July 6, 2026.

Inpatient operations and the Emergency Department remain open 24/7/365.

The MHS Nurse Advice Line is also available 24/7 to TRICARE beneficiaries for health-related questions and guidance. You can reach the Nurse Advice Line by calling 800-TRICARE (874-2273) or visiting MHSNurseAdviceLine.com

Health Services

Other

Other services at Mike O'Callaghan Military Medical Center consist of:

Don't forget to keep your family's information updated in DEERS