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Dr. John Hay, MD

Dr. John Hay, MD

New York, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Hay, Pulmonologist in New York, NY?

    Dr. John Hay, MD is a Pulmonologist, who primarily practices in New York, NY with 1 additional practice location. He is board certified. Dr. Hay graduated from King's College School of Medicine and completed his residency at New York Medical College (Metropolitan) Program. Dr. Hay is fluent in English, Chinese, Hebrew, Russian, and Spanish, and is currently seeing new patients. Dr. Hay’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hay’s office at (212) 263-9700.

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

    • Residency: New York Medical College (Metropolitan) Program

    • Medical School: King's College School of Medicine

    Is Dr. Hay board certified as a Pulmonologist?

    Yes, Dr. John Hay, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Hay speak?

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

    • Chinese

    • English

    • Hebrew

    • Russian

    • Spanish

    What conditions does a Pulmonologist like Dr. Hay typically treat?

    As a Pulmonologist, Dr. Hay 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. Hay. 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:

    • Medical Exam for Unspecified Reason
    • General medical observation
    • Routine checkup
    • Unspecified health assessment

    ICD-10 Codes:

    • Z049: Encounter for examination and observation for unspecified reason

    Also known as:

    • Observation for Other Ruled Out Condition (General)
    • Monitoring for Various Suspected Illnesses
    • General Observation for Excluded Conditions
    • Broad Diagnostic Observation

    ICD-10 Codes:

    • Z0389: Encounter for observation for other suspected diseases and conditions ruled out

    Also known as:

    • Moderate Persistent Asthma
    • Severe Persistent Asthma
    • Asthma
    • Ongoing Moderate Asthma
    • Regular Moderate Asthma
    • Chronic Moderate Asthma
    • Chronic Severe Asthma
    • Difficult-to-Treat Asthma
    • Severe Asthma

    ICD-10 Codes:

    • J4540: Moderate persistent asthma, uncomplicated
    • J4550: Severe persistent asthma, uncomplicated

    Also known as:

    • Chronic Cough
    • Cough
    • Persistent cough
    • Long-lasting cough
    • Ongoing cough

    ICD-10 Codes:

    • R053: Chronic cough

    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:

    • Bronchiectasis
    • Bronchial Disorder
    • Damaged Airways
    • Chronic Bronchial Dilation
    • Lung Airway Damage

    ICD-10 Codes:

    • J479: Bronchiectasis, uncomplicated

    Also known as:

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

    ICD-10 Codes:

    • R0602: Shortness of breath

    Does Dr. Hay accept my insurance?

    Dr. Hay accepts most major insurance plans. Important: Please call our office at (212) 263-9700 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Hay accept in New York, NY?

    Dr. Hay in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Intermountain Health

    • Medicare

    • Service Employees International Union (SEIU)

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Hay's office located?

    Dr. John Hay's Primary Practice

    111 Broadway Fl 2

    New York, NY 10006

    (212) 263-9700

    Get Directions

    Dr. John Hay's Practice 2

    227 Madison St

    New York, NY 10002

    Get Directions

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

    Dr. Hay's National Provider Identifier (NPI) number is 1548200819.

    What common questions do patients ask about Dr. Hay?

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

    What is Dr. John Hay's specialty?

    Dr. Hay is a Pulmonologist near New York, NY.

    What does a Pulmonologist do?

    An internist specializing in the treatment of lung and airway diseases. The pulmonologist diagnoses and manages conditions such as cancer, pneumonia, pleurisy, asthma, occupational and environmental illnesses, bronchitis, sleep disorders, emphysema, and other complex lung disorders.

    Is this Dr. John Hay affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Hay is affiliated with Nyu Langone Health - Tisch Hospital 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 Pulmonologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pulmonologist. 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 John Hay accepting new patients in New York, NY?

    Yes, Dr. John Hay is accepting new patients at this time.

    Does Dr. John Hay offer online booking?

    Please contact Dr. Hay's office at (212) 263-9700 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Hay?

    Please contact Dr. Hay's office at (212) 263-9700 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Hay have?

    Dr. John Hay is certified by the American Board of Internal Medicine.

    <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>