About Dr. Hassan Chami
Dr. Hassan Chami is a sleep medicine physician at Sibley Memorial Sleep Disorders Center in Washington, DC, and is also listed at 2 other locations.
In Medicare's directory, Dr. Chami is also listed under pulmonary disease, internal medicine, and critical care (intensivists).
Dr. Chami completed medical school in 2000.
According to Medicare, Dr. Chami accepts Medicare assignment and offers telehealth visits.
Where Dr. Chami practices
5255 Loughboro Road NW, Washington, DC 20016
(202) 660-7956
Clinic rated 3.2 from 488 Google reviews
5601 Loch Raven Boulevard 4th Floor, Baltimore, MD 21239
(443) 444-4317
Clinic rated 4.9 from 139 Google reviews
5501 Hopkins Bayview Circle Suite 4B 50, Baltimore, MD 21224
(443) 578-3181 (KIDS), (410) 955-9444, (800) 765-5447
Clinic rated 3.5 from 2 Google reviews
Other sleep physicians at these clinics
Questions about Dr. Hassan Chami
Where does Dr. Hassan Chami practice?
Dr. Hassan Chami is listed at Sibley Memorial Sleep Disorders Center (Washington, DC), Good Samaritan Hospital Sleep Disorders Center (Baltimore, MD), and Johns Hopkins University Sleep Disorders Center (Baltimore, MD). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Hassan Chami?
Call Sibley Memorial Sleep Disorders Center at (202) 660-7956 and ask for Dr. Chami. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Hassan Chami specialize in?
Dr. Hassan Chami specializes in sleep medicine, with pulmonary disease, internal medicine, and critical care (intensivists) also listed. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. Hassan Chami accept Medicare?
Medicare's clinician directory lists Dr. Chami as accepting Medicare assignment, which means agreeing to the Medicare-approved amount as full payment for covered services. Confirm with the clinic before your visit.
Does Dr. Hassan Chami offer telehealth?
Medicare's clinician directory lists Dr. Chami as offering telehealth. Ask the clinic which visits can be done remotely; a sleep study itself usually happens at home or in a lab.
From the NPI registry (data through November 2, 2026) and Medicare's Doctors and Clinicians directory (released November 12, 2026). These are records physicians and clinics keep with the government, and they can lag behind changes. They do not show board certification. Are you Dr. Hassan Chami, or is something here out of date? Let us know. Find a sleep doctor near you.