Dr. Ritu Grewal, MD
Philadelphia, PA
15 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Grewal, Sleep Medicine Specialist - Internist in Philadelphia, PA?
Where did Dr. Grewal go to medical school and complete their residency?
Residency: Ny & Presby Hp-Columbia Campus, Pulmonary Diseases; North Shore Univ Hosp, Critical Care Medicine-Internal Medicine; Long Island Coll Hosp, Internal Medicine
Is Dr. Grewal board certified as a Sleep Medicine Specialist - Internist?
Yes, Dr. Ritu Grewal, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Grewal speak?
Dr. Grewal and their clinical team can communicate with patients in the following languages:
- English
- Hindi
- Russian
- Spanish
What conditions does a Sleep Medicine Specialist - Internist like Dr. Grewal typically treat?
As a Sleep Medicine Specialist - Internist, Dr. Grewal diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Grewal. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
- Breathing Pauses During Sleep
- Snoring Disorder
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
- G4730: Sleep apnea, unspecified
Also known as:
- Narcolepsy
- Sleep Disorder
- Excessive daytime sleepiness
- Sudden sleep attacks
- Type 2 narcolepsy
ICD-10 Codes:
- G47419: Narcolepsy without cataplexy
Also known as:
- Snoring
- Loud breathing during sleep
- Noisy sleep
- Obstructive snoring
ICD-10 Codes:
- R0683: Snoring
What procedures does a Sleep Medicine Specialist - Internist like Dr. Grewal typically perform?
As a Sleep Medicine Specialist - Internist, procedures performed by Dr. Ritu Grewal may include:
- Continuous Positive Airway Pressure Management
- Narcolepsy Evaluation
- Sleep Consultation
- Sleep Medicine Consultation
- Sleep Medicine Follow Up
- Sleep Studies
Please contact Dr. Grewal's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Grewal accept my insurance?
Dr. Grewal accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Grewal accept in Philadelphia, PA?
Dr. Grewal in Philadelphia, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Horizon BlueCross BlueShield
Independence Health Group
Independent Health Association
Jefferson Health
Medicare
UnitedHealth Group
UPMC Health System
View All Insurances
Where is Dr. Grewal's office located?
What hospitals are Dr. Grewal affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Grewal has admitting privileges at the following hospitals:
What is Dr. Grewal's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Grewal's National Provider Identifier (NPI) number is 1568489334.
What common questions do patients ask about Dr. Grewal?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Grewal