About Dr. Ritu Grewal
Dr. Ritu Grewal is a sleep medicine physician at Jefferson Northeast Pulmonary Associates in Philadelphia, PA, and is also listed at 1 other location.
In Medicare's directory, Dr. Grewal is also listed under pulmonary disease.
Dr. Grewal completed medical school in 1984.
According to Medicare, Dr. Grewal accepts Medicare assignment and offers telehealth visits.
Where Dr. Grewal practices
700 Walnut Street, Philadelphia, PA 19106
(215) 503-7300
Clinic rated 3.7 from 3 Google reviews
3 Crescent Drive, Philadelphia, PA 19112
1-800-JEFF-NOW
Clinic rated 2.7 from 28 Google reviews
Other sleep physicians at these clinics
Questions about Dr. Ritu Grewal
Where does Dr. Ritu Grewal practice?
Dr. Ritu Grewal is listed at Jefferson Northeast Pulmonary Associates (Philadelphia, PA) and Sleep Disorder Center - Temple University Hospital Inc. (Philadelphia, PA). Call the clinic to confirm before you book.
How do I make an appointment with Dr. Ritu Grewal?
Call Jefferson Northeast Pulmonary Associates at (215) 503-7300 and ask for Dr. Grewal. Ask whether you need a referral and whether your insurance is accepted.
What does Dr. Ritu Grewal specialize in?
Dr. Ritu Grewal specializes in sleep medicine, with pulmonary disease also listed. Sleep medicine physicians diagnose and treat conditions such as sleep apnea, insomnia, narcolepsy, and restless legs syndrome.
Does Dr. Ritu Grewal accept Medicare?
Medicare's clinician directory lists Dr. Grewal 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. Ritu Grewal offer telehealth?
Medicare's clinician directory lists Dr. Grewal 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. Ritu Grewal, or is something here out of date? Let us know. Find a sleep doctor near you.