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Dr. Arun Nachiappan, MD

Boston, MA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nachiappan, Hospitalist in Boston, MA?

    Dr. Arun Nachiappan, MD is a Hospitalist, who primarily practices in Boston, MA with 2 additional practice locations. Dr. Nachiappan is fluent in English, and is currently seeing new patients. Dr. Nachiappan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nachiappan’s office at (203) 384-3000.

    What languages does Dr. Nachiappan speak?

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

    • English

    What conditions does a Hospitalist like Dr. Nachiappan typically treat?

    As a Hospitalist, Dr. Nachiappan 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. Nachiappan. 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:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Acute Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    What procedures does a Hospitalist like Dr. Nachiappan typically perform?

    As a Hospitalist, procedures performed by Dr. Arun Nachiappan may include:

    Please contact Dr. Nachiappan's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Nachiappan accept my insurance?

    Dr. Nachiappan accepts most major insurance plans. Important: Please call our office at (203) 384-3000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nachiappan accept in Boston, MA?

    Dr. Nachiappan in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross Blue Shield of Massachusetts

    • CVS Health (formerly Aetna)

    • Medicare

    • Molina Healthcare

    • Network Health

    • Other TPA

    • Point32Health

    • Unknown

    View All Insurances

    Where is Dr. Nachiappan's office located?

    Dr. Arun Nachiappan's Primary Practice

    330 Brookline Ave

    Boston, MA 02215

    (203) 384-3000

    Get Directions

    Dr. Arun Nachiappan's Practice 2

    275 Sandwich St

    Plymouth, MA 02360

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    Dr. Arun Nachiappan's Practice 3

    148 Chestnut St

    Needham, MA 02492

    Get Directions

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

    Dr. Nachiappan's National Provider Identifier (NPI) number is 1023512811.

    What common questions do patients ask about Dr. Nachiappan?

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

    What is Dr. Arun Nachiappan's specialty?

    Dr. Nachiappan is a Hospitalist near Boston, MA.

    What does a Hospitalist do?

    Hospitalists are physicians dedicated primarily to the general medical care of hospitalized patients. Their roles encompass patient care, education, research, and leadership within the field of Hospital Medicine. The term "hospitalist" specifically refers to physicians who focus on delivering care to patients during their hospital stays.

    Is this Dr. Arun Nachiappan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Nachiappan is affiliated with Beth Israel Deaconess Hospital-Plymouth, Beth Israel Deaconess Hospital-Milton, Beth Israel Deaconess Medical Center-Boston, Beth Israel Deaconess Hospital-Needham 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 Hospitalist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Hospitalist. 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 Arun Nachiappan accepting new patients in Boston, MA?

    Yes, Dr. Arun Nachiappan is accepting new patients at this time.

    Does Dr. Arun Nachiappan offer online booking?

    Please contact Dr. Nachiappan's office at (203) 384-3000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Arun Nachiappan?

    Please contact Dr. Nachiappan's office at (203) 384-3000 for information regarding telehealth appointment availability or for scheduling assistance.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>