DHMCIn Association With
Dartmouth-Hitchcock
Medical Center

FAQ's

What does "accredited by the American Academy of Sleep Medicine" mean and why is it important that the Dartmouth-Hitchcock Sleep Disorders Center have this accreditation?
The American Academy of Sleep Medicine (AASM) is a professional organization that is dedicated to the advancement of sleep medicine. The academy's mission is to assure quality care for patients with sleep disorders, promote the advancement of sleep disorders and provide public and professional education.

To ensure that the standards of the AASM's mission are followed, they developed a strict process that Sleep Disorders Centers need to pass in order to achieve accreditation status. In 1979, the Dartmouth-Hitchcock Sleep Disorders Center became one of the first such sleep centers in the nation to be accredited through this process.

Being "accredited" means our Sleep Disorders Center has met stringent standards set forth by the AASM. In addition, centers maintain their accreditation through regular reviews by the AASM, keeping abreast of changes in the field of sleep medicine.

What is the age range for patients?
At the Dartmouth-Hitchcock Sleep Disorders Center patients older than 10 years are accepted upon referral from their physician. For patients 10 years of age and younger, the following guidelines apply:

How long does an overnight sleep study last?
A Sleep Study recording usually lasts around 8 hours.

What time do I need to be at the Sleep Disorders Center for my overnight sleep study?
You need to arrive at about 8:00 pm.

What time do I need to go to sleep?
Generally, we like to have you in your bed with the lights out and the TV off by 11:00 pm. This is to ensure that we have enough time to gather the information we need about your sleep. If you require a much later or earlier bedtime, please contact the Sleep Disorders Center before you arrive for your sleep study to allow for any special arrangements.

After I have all these wires on and I am in bed, what do I do if I need to get up to use the bathroom?
To get up and out of your bed during the night to use the bathroom or for any other reason, all you have to do is call out for your technologist. Once you do call-out, the technologist will come into your room and unhook a few wires so you can move freely around the room.

What time does my study end in the morning?
Generally, the overnight sleep recordings are ended sometime between 6:00 - 6:30 am unless special circumstances permit.

What time in the morning can I leave the Sleep Disorders Center?
If you do not have to stay for any daytime testing (see MSLT), you should be ready to go home around mid to late morning. One of our sleep physicians will see you in the morning, following your sleep study, to review the results of your recording and then will meet with you to discuss these results and treatment recommendations.

Are there meals served at the Sleep Disorders Center?
There are no meals served at the Sleep Disorders Center. However, there are number of dining choices available within the medical center. The main dining area, located on the second floor, serves food from 6:30 AM till 7:30 PM. Also available on the third floor of the medical center is an Au Bon Pain (coffee and sandwiches), Sbarro (pizza & pasta), and a small convenience store called Cravin's Country Deli.

Can a friend or family member stay with me during the overnight evaluation?
In general, there are two situations where an additional person can stay in the room with the patient during the overnight evaluation:

Patients who are minors require a parent or legal guardian in attendance for the full duration of their stay within the Sleep Disorders Center.

With explicit consent of the parent(s)/legal guardian and clearance from the Sleep Disorders Center's Clinical Coordinator and Medical Director, adolescents between 14-18 years of age may stay alone.

If you fit these criteria please call at least 24 hours in advance to notify the Sleep Disorders Center that you will need a room to accommodate one extra person.

What do I do if I need to cancel or reschedule my test?
We request that cancellations for any reason other than illness be made at least 24 hours before your scheduled appointment time. If you are ill on the day of your scheduled appointment, please call 603-650-7534 to be rescheduled.

Will my medical insurance cover the costs of this test?
In general, sleep studies area a covered diagnostic procedure and coverage by insurance carriers may vary. We strongly recommend that you contact your insurance carrier to verify requirements and coverage before proceeding with your sleep study. Your insurance company will need the name of the services you will be receiving and the associated billing codes to determine your coverage. The billing code information (CPT Code) you will need to give your insurance company is:

This testing is billed as an office based diagnostic laboratory procedure and does not require a hospital admission. If your insurance carrier requires prior approval or a statement of medical necessity, please contact the physician who referred you to the Sleep Disorders Center. If you participate in an HMO or Managed Care Program, please arrange for approval before your study.

What are the Sleep Disorders Center's hours?
The office hours are Monday thru Friday 8:00 am to 5:00 pm.