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Dr. Eileen Barr, DO

Dr. Eileen Barr, DO

East Setauket, NY

Accepting patients
Online booking

    Who is Dr. Barr, Internist in East Setauket, NY?

    Dr. Eileen Barr, DO is an Internist, who primarily practices in East Setauket, NY with 1 additional practice location. Dr. Barr graduated from New York College Of Osteopathic Medicine and completed her residency at Winthrop-University Hosp, Internal Medicine. Dr. Barr is fluent in English, and is currently seeing new patients. Dr. Barr’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Barr’s office at (631) 364-9581.

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

    • Residency: Winthrop-University Hosp, Internal Medicine | Winthrop University Hospital | Winthrop-University Hospital Program

    • Medical School: Ny Coll Of Osteo Med Of Ny Inst Of Tech- Old Westbury Ny | New York College Of Osteopathic Medicine | New York College Of Osteopathic Medicine | New York Institute of Technology College of Osteopathic Medicine

    What languages does Dr. Barr speak?

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

    • English

    What conditions does an Internist like Dr. Barr typically treat?

    As an Internist, Dr. Barr 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. Barr. 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:

    • Obesity from Excess Calories
    • Severe Obesity
    • Overweight
    • Obesity
    • Helping Your Child Who Is Overweight
    • Take Charge of Your Health: A Guide for Teenagers
    • Understanding Adult Overweight & Obesity
    • Body Weight
    • Diet-Related Obesity
    • Common Obesity
    • Nutritional Obesity
    • Morbid Obesity
    • Extreme Obesity
    • Class 3 Obesity
    • Excess Weight
    • High BMI (Overweight)
    • Pre-Obesity

    ICD-10 Codes:

    • E6609: Other obesity due to excess calories
    • E6601: Morbid (severe) obesity due to excess calories
    • E663: Overweight

    Also known as:

    • Nutrition Counseling
    • Nutrition
    • Dietary advice
    • Nutritional guidance
    • Healthy eating counseling

    ICD-10 Codes:

    • Z713: Dietary counseling and surveillance

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Exercise Counseling
    • Fitness Coaching
    • Physical Activity Guidance
    • Exercise Prescription

    ICD-10 Codes:

    • Z7182: Exercise counseling

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified

    Also known as:

    • Obstructive Sleep Apnea
    • Sleep Apnea
    • Obstructive sleep apnea
    • OSA
    • Blocked airway during sleep
    • Snoring and gasping during sleep

    ICD-10 Codes:

    • G4733: Obstructive sleep apnea (adult) (pediatric)

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    What procedures does an Internist like Dr. Barr typically perform?

    As an Internist, procedures performed by Dr. Eileen Barr may include:

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

    Does Dr. Barr accept my insurance?

    Dr. Barr accepts most major insurance plans. Important: Please call our office at (631) 364-9581 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Barr accept in East Setauket, NY?

    Dr. Barr in East Setauket, NY 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)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Healthfirst New York

    • Humana

    • Medicare

    • National Association of Letter Carriers (NALC)

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Barr's office located?

    Dr. Eileen Barr's Primary Practice

    4 Technology Dr Ste 220

    East Setauket, NY 11733

    (631) 364-9581

    Get Directions

    Dr. Eileen Barr's Practice 2

    100 Terry Rd

    Smithtown, NY 11787

    Get Directions

    Would you like to schedule an appointment with Dr. Eileen Barr?

    Dr. Barr has appointments available at her East Setauket, NY office, as well as 1 other location. Please select a location, date, and time below.

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

    Dr. Barr's National Provider Identifier (NPI) number is 1669561940.

    What common questions do patients ask about Dr. Barr?

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

    What is Dr. Eileen Barr's specialty?

    Dr. Barr is a Internist near East Setauket, NY.

    What does an Internist do?

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Is this Dr. Eileen Barr affiliated with a ranked Castle Connolly Top Hospital?

    No, Barr is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 an Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an 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 Eileen Barr accepting new patients in East Setauket, NY?

    Yes, Dr. Eileen Barr is accepting new patients at this time.

    Does Dr. Eileen Barr offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Barr, or call (631) 364-9581 for more information.

    How can I make an appointment with Eileen Barr?

    Please contact Dr. Barr's office at (631) 364-9581 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>