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Dr. Navraj Grewal, MD

Diagnostic Radiologist

Loma Linda, CA

25 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Grewal, Diagnostic Radiologist in Loma Linda, CA?

    Dr. Navraj Grewal, MD is a Diagnostic Radiologist, who primarily practices in Loma Linda, CA with 2 additional practice locations. He has been practicing for over 25 years and is board certified. Dr. Grewal completed his residency at L A Co-Usc Med Ctr, Diagnostic Radiology; Univ Of Chicago Hosps, Diagnostic Radiology. Dr. Grewal is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Grewal’s office at (909) 488-6032.

    Where did Dr. Grewal go to medical school and complete their residency?

    • Residency: L A Co-Usc Med Ctr, Diagnostic Radiology; Univ Of Chicago Hosps, Diagnostic Radiology

    Is Dr. Grewal board certified as a Diagnostic Radiologist?

    Yes, Dr. Navraj Grewal, MD is board certified by the American Board of Radiology

    What languages does Dr. Grewal speak?

    Dr. Grewal and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does a Diagnostic Radiologist like Dr. Grewal typically treat?

    As a Diagnostic Radiologist, 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:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Other Abnormal Findings on Lung Scan
    • Unusual Lung Scan Results
    • Atypical Lung Imaging
    • Nonspecific Lung Abnormality

    ICD-10 Codes:

    • R918: Other nonspecific abnormal finding of lung field

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Pain in Right Knee
    • Knee Injuries and Disorder
    • Pain
    • Right Knee Ache
    • Right Knee Discomfort
    • Sore Right Knee

    ICD-10 Codes:

    • M25561: Pain in right knee

    What procedures does a Diagnostic Radiologist like Dr. Grewal typically perform?

    As a Diagnostic Radiologist, procedures performed by Dr. Navraj Grewal may include:

    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 (909) 488-6032 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Grewal accept in Loma Linda, CA?

    Dr. Grewal in Loma Linda, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Grewal's office located?

    Dr. Navraj Grewal's Primary Practice

    11201 Benton St # 114

    Loma Linda, CA 92357

    (909) 488-6032

    Get Directions

    Dr. Navraj Grewal's Practice 2

    1902 Royalty Dr Ste 220

    Pomona, CA 91767

    Get Directions

    Dr. Navraj Grewal's Practice 3

    8599 Haven Ave Ste 300

    Rancho Cucamonga, CA 91730

    Get Directions

    What hospitals are Dr. Grewal affiliated with?

    CastleConnolyTopDoctors

    Castle Connolly Top Hospital

    This doctor is affiliated with a Castle Connolly Top Hospital.

    Dr. Grewal has admitting privileges at the following hospitals:

    Jerry L. Pettis Memorial Veterans Hospital,Loma Linda, CA

    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 1659348050.

    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. Navraj Grewal's specialty?

    Dr. Grewal is a Diagnostic Radiologist near Loma Linda, CA.

    What does a Diagnostic Radiologist do?

    A radiologist is a medical doctor who specializes in using imaging technologies to diagnose, manage, and treat various medical conditions. Radiologists typically focus on Diagnostic Radiology, Interventional Radiology, or Radiation Oncology, and may also obtain certifications in a range of subspecialties, such as neuroradiology, musculoskeletal radiology, or pediatric radiology. Additionally, board certifications are available in Medical Physics, which ensures the safe and effective use of radiation in imaging and treatment. Radiologists collaborate with other healthcare professionals to interpret imaging results and help guide patient care decisions.

    Is Dr. Navraj Grewal affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Grewal is affiliated with Dignity Health - St. Mary Medical Center which is a Castle Connolly Top Hospital. 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 Diagnostic Radiologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Diagnostic Radiologist. 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 Dr. Navraj Grewal accepting new patients in Loma Linda, CA?

    Yes, Dr. Navraj Grewal is accepting new patients at this time.

    Does Dr. Navraj Grewal offer online booking?

    Please contact Dr. Grewal's office at (909) 488-6032 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Navraj Grewal?

    Please contact Dr. Grewal's office at (909) 488-6032 to schedule an appointment.

    Where is Dr. Grewal's office located?

    Dr. Grewal's offices are located in Loma Linda, CA, Pomona, CA, and Rancho Cucamonga, CA.

    Which board certifications does Dr. Navraj Grewal have?

    Dr. Navraj Grewal is certified by the American Board of Radiology.