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.

Carl R. Darnall Army Medical Center is open, and we’re continuing to schedule appointments and procedures. We know that your health is important every day, even during a shutdown, and we’re taking steps to ensure your care continues without interruption.
Our emergency room and inpatient services are fully operational. We will not cancel any medical or dental appointments or procedures. Pharmacy, laboratory, and radiology services are also available to support your care.
To schedule or cancel appointments, call Patient Appointing Services at 254-288-8888, Monday-Friday, 7 a.m. to 4 p.m. You can also use the MHS GENESIS Patient Portal to make appointments or communicate with your provider.
We’re here for you—stay informed and know that your care continues without interruption. For questions about TRICARE during the shutdown, please visit www.tricare.mil/shutdown

Health Services

Sleep Disorders Clinic

The Carl R. Darnall Army Medical Center Sleep Disorders Center aims to provide expert consultative outpatient services for TRICARE beneficiaries addressing a wide range of sleep conditions and diseases.

Services provided:

  • Evaluation and treatment of all sleep conditions/diseases.
  • Actigraphy
  • CPAP (Continuous Positive Airway Pressure) device management
  • Home Sleep Test (HST)
  • Inspire Management
  • Multiple Sleep Latency Test (MSLT)
  • Polysomnography (PSG)
*This list is not all inclusive.

Services NOT provided:

  • Cognitive behavioral therapy for insomnia (CBT-I)
*This list is not all inclusive.

Patient forms:

*All forms can be filled out either online and submitted through their Genesis Patient Portal account to the Sleep Disorders Clinic or can be printed and filled out in person to be brought to the clinic at the time of your appointment.

Directions to the Sleep Lab:

From main entrance of hospital:
  •  Please use the elevators located directly behind the front desk.
  •  Go into the elevator and press the 5th floor button.
  •  The Sleep Lab will be located directly on the right side.
  •  Go through the doors, have a seat, and a technician will be with you shortly.
From the Sleep Clinic located on the 2nd floor:
  • When facing this sign, turn to your left and go straight to the end of the hall towards clinic 3.
  • Then turn left and go straight down the hallway.
  • You will continue staying straight, crossing the walk-way bridge.
  • There will be three (3) sets of elevators on your right side.
  • Go into the elevator and press the 5th floor button.
  • The Sleep Lab will be located directly on the right side. 
  • Go through the doors, have a seat, and a technician will be with you shortly.
From the Emergency Room:
  • Go through the doors exiting the Emergency Room.
  • Go straight to the end of the hall and then turn left. 
  • Go straight, all the way down until you see three (3) sets of elevators on your left side. You will pass by the hospital pharmacy.
  • Go into the elevator and press the 5th floor button.
  • The Sleep Lab will be located directly on the right side.
  • Go through the doors, have a seat, and a technician will be with you shortly.

Contact Us

Hours

Sleep Clinic [for daytime appointments only]
Monday - Friday
7:30 a.m. to 4:30 p.m.
Closed on 3rd Friday afternoon

Lab Hours

Sleep Lab [for overnight sleep studies only]
Sunday – Saturday
7:45 p.m. to 6:00 a.m.

Phone

Clinic
254-553-7070
254-553-0103
254-553-0671
254-553-3779
254-288-3887 (fax)

Lab
254-553-3823
254-553-1976
254-288-3887 (fax)

Location

Sleep Clinic
590 Medical Center Road
Building 36065
Second Floor, Clinic 2
Fort Hood, Texas 76544

Sleep Lab
590 Medical Center Road
Building 36065, Fifth Floor
Fort Hood, Texas 76544
 
Don't forget to keep your family's information up to date in DEERS!