The most recent appropriations for the Department of War expired at 11:59 p.m. EST on September 30, 2025. Military personnel will continue in a normal duty status without pay until such time as a continuing resolution or appropriations are passed by Congress and signed into law. Civilian personnel not engaged in excepted activities will be placed in a non-work, non-pay status.

During this partial government shutdown, the Mike O’Callaghan Military Medical Center – Nellis Air Force Base remains open and continues to honor scheduled medical and dental appointments. Our patient appointing service is open and we're still taking requests for appointments. We're doing our best to minimize impact on our beneficiaries and their health care. The Hospital’s Emergency Department, Operating Room, Primary Care and Specialty Care services are fully operational. Ancillary services (pharmacy, laboratory, radiology) also remain operational. As always, safe and high-quality health care remain our priority. Please call 702-653-CARE (2273) to schedule or cancel appointments. For questions about TRICARE during the shutdown, please visit www.tricare.mil/shutdown.

Health Services

Rheumatology

We specialize in adult rheumatology care including consultation, diagnosis, and treatment of general rheumatologic diseases from arthritis to vasculitis.
Our services are by referral only.

Services Provided

Our board-certified rheumatology services include but are not limited to:

  • Ankylosing spondylitis
  • Connective tissue disease related interstitial lung disease
  • Dermatomyositis
  • Gout
  • Osteoarthritis
  • Osteoporosis
  • Polymyositis
  • Psoriatic arthritis
  • Raynaud's phenomenon
  • Reactive arthritis
  • Rheumatoid arthritis
  • Scleroderma (Progressive Systemic Sclerosis)
  • Sjogren's syndrome
  • Systemic lupus erythematosus
  • Vasculitis

Contact Us

Phone

702-653-3802

Hours

Mondays, Tuesdays, Thursdays, Fridays, 7:30 a.m. to 4:30 p.m.
Wednesdays, 9:30 a.m. to 4:30 p.m.
Scheduled Closures

Location

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

Online

Patient Portal

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