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Dr. David Fiellin, MD

New Haven, CT

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Fiellin, Internist in New Haven, CT?

    Dr. David Fiellin, MD is an Internist, who primarily practices in New Haven, CT with 1 additional practice location. He is board certified by the American Board of Internal Medicine. Dr. Fiellin graduated from Emory University School Of Medicine. Dr. Fiellin is fluent in English, and is currently seeing new patients. Dr. Fiellin’s practice accepts Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fiellin’s office at (203) 688-2471.

    What are Areas of Expertise for Dr. Fiellin?

    Dr. David Fiellin, MD is a highly-rated, board-certified Internist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Fiellin empowers patients to confidently navigate their health journey, specializing in Addiction/Substance Abuse, or comprehensive wellness support. Serving the New Haven/CT community, Dr. Fiellin is dedicated to enhancing lives through expert, patient-centered care.

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

    • Medical School: Emory University School Of Medicine

    Is Dr. Fiellin board certified in Internist?

    Yes, Dr. David Fiellin, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Fiellin speak?

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

    • English

    Which conditions does Dr. Fiellin treat as a Internist?

    As a Internist, conditions treated by an Dr. David Fiellin may include:

    Please contact Dr. Fiellin's office for more information or to schedule a consultation.

    Which procedures does Dr. Fiellin perform as a Internist?

    As a Internist, procedures performed by an Dr. David Fiellin may include:

    For detailed information, please contact Dr. Fiellin's office.

    Does Dr. Fiellin accept my insurance?

    Dr. Fiellin accepts most major insurance plans. Important: Please call our office at (203) 688-2471 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Fiellin accept in New Haven, CT?

    Dr. Fiellin in New Haven, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • Cigna

    • Oxford Health Plans

    • UnitedHealthcare

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    Where is Dr. Fiellin's office located?

    Dr. David Fiellin's Primary Practice

    800 Howard Ave

    New Haven, CT 06519

    (203) 688-2471

    Get Directions

    Dr. David Fiellin's Practice 2

    20 York St

    New Haven, CT 06510

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

    Dr. Fiellin's National Provider Identifier (NPI) number is 1194700666.

    What common questions do patients ask about Dr. Fiellin?

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

    What is Dr. David Fiellin's specialty?

    Dr. Fiellin is a Internist near New Haven, CT.

    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.

    Contact Dr. Fiellin to book an appointment today.

    Is this Dr. David Fiellin affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Fiellin is affiliated with Yale New Haven Hospital, York Street Campus 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

    Where can I learn more about Internist?

    Explore Internist with 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 David Fiellin accepting new patients in New Haven, CT?

    Yes, Dr. David Fiellin is accepting new patients at this time.

    Does Dr. David Fiellin offer online booking?

    Please contact Dr. Fiellin's office at (203) 688-2471 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with David Fiellin?

    Please contact Dr. Fiellin's office at (203) 688-2471 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. David Fiellin have?

    Dr. David Fiellin is certified by the American Board of Internal Medicine.

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