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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 by the American Board of Internal Medicine. 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, UnitedHealthcare 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 in 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 Dr. Hay 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.

    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:

    • Severe Persistent Asthma
    • Moderate Persistent Asthma
    • Mild Intermittent Asthma
    • Moderate Persistent Asthma with Flare-up
    • Mild Intermittent Asthma Flare-Up
    • Asthma
    • Chronic Severe Asthma
    • Difficult-to-Treat Asthma
    • Severe Asthma
    • Ongoing Moderate Asthma
    • Regular Moderate Asthma
    • Chronic Moderate Asthma
    • Occasional Asthma
    • Mild Asthma Attacks
    • Infrequent Asthma
    • Moderate Asthma Exacerbation
    • Worsening Moderate Asthma
    • Acute Asthma Attack
    • Mild Asthma Attack
    • Acute Mild Intermittent Asthma
    • Asthma Exacerbation

    ICD-10 Codes:

    • J4550: Severe persistent asthma, uncomplicated
    • J4540: Moderate persistent asthma, uncomplicated
    • J4520: Mild intermittent asthma, uncomplicated
    • J4541: Moderate persistent asthma with (acute) exacerbation
    • J4521: Mild intermittent asthma with (acute) exacerbation

    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:

    • Chronic Cough
    • Subacute Cough
    • Cough
    • Persistent cough
    • Long-lasting cough
    • Ongoing cough
    • Lingering cough
    • Persistent cough (medium term)
    • Prolonged cough

    ICD-10 Codes:

    • R053: Chronic cough
    • R052: Subacute cough

    Also known as:

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

    ICD-10 Codes:

    • R0602: Shortness of breath
    • R0609: Other forms of dyspnea

    Also known as:

    • Single Lung Nodule
    • Other Abnormal Findings on Lung Scan
    • Lung Disease
    • Lung Spot
    • Pulmonary Nodule
    • Spot on Lung Scan
    • Unusual Lung Scan Results
    • Atypical Lung Imaging
    • Nonspecific Lung Abnormality

    ICD-10 Codes:

    • R911: Solitary pulmonary nodule
    • R918: Other nonspecific abnormal finding of lung field

    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:

    • Sarcoidosis
    • Sarcoid
    • Besnier-Boeck-Schaumann Disease

    ICD-10 Codes:

    • D869: Sarcoidosis, unspecified

    Also known as:

    • COPD
    • Chronic Obstructive Pulmonary Disease
    • Chronic Lung Disease
    • Emphysema and Chronic Bronchitis

    ICD-10 Codes:

    • J449: Chronic obstructive pulmonary disease, unspecified

    Also known as:

    • General Health Screening
    • Health Screening
    • Routine Check-up
    • Preventive Health Exam
    • Wellness Screening

    ICD-10 Codes:

    • Z139: Encounter for screening, unspecified

    Also known as:

    • Abnormal Lung Function Test
    • Lung Disease
    • Irregular Pulmonary Function Study
    • Unusual Breathing Test
    • Lung Disease Diagnosis

    ICD-10 Codes:

    • R942: Abnormal results of pulmonary function studies

    Also known as:

    • Other Lung Disease
    • Lung Disease
    • Various lung conditions
    • Unspecified lung disorder
    • Miscellaneous lung problems

    ICD-10 Codes:

    • J984: Other disorders of lung

    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

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Express Scripts

    • Humana

    • IHC / SelectHealth

    • Medicare

    • Service Employees International Union (SEIU)

    • UnitedHealthcare

    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. 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. Contact Dr. Hay to book an appointment today.

    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

    Where can I learn more about Pulmonologist?

    Explore Pulmonologist 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 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.

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