About Dr. Muhammad Cheema
Dr. Muhammad Cheema is a sleep medicine physician at Mather Hospital Sleep Disorders Center in Port Jefferson, NY.
In Medicare's directory, Dr. Cheema is also listed under internal medicine.
Dr. Cheema completed medical school in 2012.
According to Medicare, Dr. Cheema accepts Medicare assignment.
Where Dr. Cheema practices
75 North Country Road, Port Jefferson, NY 11777
(631) 476-2721
Clinic rated 4.6 from 45 Google reviews
Other sleep physicians at Mather Hospital Sleep Disorders Center
Questions about Dr. Muhammad Cheema
Where does Dr. Muhammad Cheema practice?
Dr. Muhammad Cheema is listed at Mather Hospital Sleep Disorders Center (Port Jefferson, NY). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Muhammad Cheema?
Call Mather Hospital Sleep Disorders Center at (631) 476-2721 and ask for Dr. Cheema. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Muhammad Cheema specialize in?
Dr. Muhammad Cheema specializes in sleep medicine, with internal medicine also listed. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. Muhammad Cheema accept Medicare?
Medicare's clinician directory lists Dr. Cheema 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.
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. Muhammad Cheema, or is something here out of date? Let us know. Find a sleep doctor near you.