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Dr. Niranjan Jeganathan, MD

Loma Linda, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Jeganathan, Critical Care Internist in Loma Linda, CA?

    Dr. Niranjan Jeganathan, MD is a Critical Care Internist, who primarily practices in Loma Linda, CA with 2 additional practice locations. He is board certified. Dr. Jeganathan is fluent in English and Tamil, and is currently seeing new patients. Dr. Jeganathan’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Jeganathan’s office at (909) 558-4000.

    Is Dr. Jeganathan board certified as a Critical Care Internist?

    Yes, Dr. Niranjan Jeganathan, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Jeganathan speak?

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

    • English

    • Tamil

    What conditions does a Critical Care Internist like Dr. Jeganathan typically treat?

    As a Critical Care Internist, Dr. Jeganathan 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. Jeganathan. 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 here.

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Pulmonary Fibrosis
    • Idiopathic pulmonary fibrosis
    • Lung Scarring
    • Fibrotic Lung Disease
    • Interstitial Pulmonary Fibrosis

    ICD-10 Codes:

    • J8410: Pulmonary fibrosis, unspecified

    Also known as:

    • Interstitial Lung Disease
    • ILD
    • Diffuse Parenchymal Lung Disease
    • Chronic Lung Disease

    ICD-10 Codes:

    • J849: Interstitial pulmonary disease, unspecified

    Also known as:

    • Pulmonary Hypertension
    • High Blood Pressure in Lungs
    • Lung Hypertension
    • High Lung Pressure

    ICD-10 Codes:

    • I2720: Pulmonary hypertension, unspecified

    What procedures does a Critical Care Internist like Dr. Jeganathan typically perform?

    As a Critical Care Internist, Dr. Jeganathan performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Jeganathan. 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 here.

    Also known as:

    • Chest Wall Oscillation Therapy
    • High-Frequency Chest Wall Oscillation (HFCWO)
    • Chest Physiotherapy
    • Lung Clearance Therapy

    CPT Codes:

    • 94669: Mechanical chest wall oscillation to facilitate lung function, per session

    Also known as:

    • Lung Diffusing Capacity Test
    • DLCO Test
    • Carbon Monoxide Diffusing Capacity
    • Lung Gas Exchange Test

    CPT Codes:

    • 94729: Diffusing capacity (eg, carbon monoxide, membrane) (List separately in addition to code for primary procedure)

    Does Dr. Jeganathan accept my insurance?

    Dr. Jeganathan accepts most major insurance plans. Important: Please call our office at (909) 558-4000 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • All Other Third Party

    • Elevance Health Inc. (formerly Anthem)

    • Federal government of the United States

    • Inland Empire

    • Inland Empire Health Plan

    • Inland Faculty Medical Group, Inc

    • Medicare

    • Other Health Care Provider

    • UnitedHealth Group

    • Unknown

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    Where is Dr. Jeganathan's office located?

    Dr. Niranjan Jeganathan's Primary Practice

    11234 Anderson St

    Loma Linda, CA 92350

    (909) 558-4000

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    Dr. Niranjan Jeganathan's Practice 2

    1455 3rd Ave

    San Bernardino, CA 92408

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    Dr. Niranjan Jeganathan's Practice 3

    250 S G St

    San Bernardino, CA 92410

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    What is Dr. Jeganathan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Jeganathan's National Provider Identifier (NPI) number is 1578724977.

    What common questions do patients ask about Dr. Jeganathan?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Jeganathan

    What is Dr. Niranjan Jeganathan's specialty?

    Dr. Jeganathan is a Critical Care Internist near Loma Linda, CA.

    What does a Critical Care Internist do?

    An internist specializing in the diagnosis, treatment, and support of patients with multiple organ dysfunction. This specialist may hold administrative responsibilities within intensive care units and plays a key role in facilitating and coordinating patient care among primary physicians, critical care staff, and other specialists.

    Is this Dr. Niranjan Jeganathan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Jeganathan is affiliated with St. Bernardine Medical Center, Loma Linda University Medical Center, Arrowhead Regional Medical Center 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 Critical Care Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Critical Care 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 Niranjan Jeganathan accepting new patients in Loma Linda, CA?

    Yes, Dr. Niranjan Jeganathan is accepting new patients at this time.

    Does Dr. Niranjan Jeganathan offer online booking?

    Please contact Dr. Jeganathan's office at (909) 558-4000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Niranjan Jeganathan?

    Please contact Dr. Jeganathan's office at (909) 558-4000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Niranjan Jeganathan have?

    Dr. Niranjan Jeganathan is certified by the American Board of Internal Medicine.

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