RG
Dr. Ritu Grewal, MD
Philadelphia, PA
15 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Grewal, Sleep Medicine Specialist - Internist in Philadelphia, PA?
Dr. Ritu Grewal, MD is a Sleep Medicine Specialist - Internist, who primarily practices in Philadelphia, PA with 2 additional practice locations. She has been practicing for over 15 years and is board certified. Dr. Grewal completed her residency at Ny & Presby Hp-Columbia Campus, Pulmonary Diseases; North Shore Univ Hosp, Critical Care Medicine-Internal Medicine; Long Island Coll Hosp, Internal Medicine. Dr. Grewal is fluent in English, Hindi, Russian, and Spanish, and is currently seeing new patients. Dr. Grewal’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Grewal’s office.
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 call our office at 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
Cigna Group
CVS Health (formerly Aetna)
Horizon BlueCross BlueShield
Independence Health Group
Independent Health Association
Jefferson Health
Medicare
UnitedHealth Group
Unknown
UPMC Health System
View All Insurances
Where is Dr. Grewal's office located?
What is Dr. Grewal's NPI number?An 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
What is Dr. Ritu Grewal's specialty?
Dr. Grewal is a Sleep Medicine Specialist - Internist near Philadelphia, PA.
What does a Sleep Medicine Specialist - Internist do?
An internist specializing in Sleep Medicine is certified in this subspecialty and focuses on the clinical evaluation, physiological testing, diagnosis, treatment, and prevention of sleep and circadian rhythm disorders. These specialists care for patients of all ages, utilizing a multidisciplinary approach. Conditions they manage include, but are not limited to, sleep-related breathing disorders, insomnia, hypersomnia's, circadian rhythm disorders, parasomnias, and sleep-related movement disorders.
Is this Dr. Ritu Grewal affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Grewal is affiliated with Thomas Jefferson University Hospital, Jefferson Methodist Hospital, Jefferson Abington Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Sleep Medicine Specialist - Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Sleep Medicine Specialist - Internist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Ritu Grewal accepting new patients in Philadelphia, PA?
Yes, Dr. Ritu Grewal is accepting new patients at this time.
Does Dr. Ritu Grewal offer online booking?
Please contact Dr. Grewal's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ritu Grewal?
Please contact Dr. Grewal's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Ritu Grewal have?
Dr. Ritu Grewal is certified by the American Board of Internal Medicine.
Other Sleep Medicine Specialist - Internist Near Philadelphia, PA
Sleep Medicine Specialist - Internist
Accepting patientsDr. Richard Schwab, MD is a Sleep Medicine Specialist - Internist, who primarily practices in Radnor, PA with 2 additional practice locations. He has been practicing for over 36 years.
Radnor, PA
MZ
Pulmonologist
Accepting patientsDr. Matthew Zheng, MD is a Pulmonologist, who primarily practices in Phillipsburg, NJ with 2 additional practice locations.
Phillipsburg, NJ
SC
Sleep Medicine Specialist - Internist
Accepting patientsDr. Sara Cadman, MD is a Sleep Medicine Specialist - Internist, who primarily practices in Philadelphia, PA with 2 additional practice locations.
Philadelphia, PA