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Dr. John Mcgreal, MD

Ridgewood, NJ

30 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mcgreal, Pediatric Emergency Medicine Specialist in Ridgewood, NJ?

    Dr. John Mcgreal, MD is a Pediatric Emergency Medicine Specialist, who primarily practices in Ridgewood, NJ with 2 additional practice locations. He has been practicing for over 30 years and is board certified by the American Board of Internal Medicine and American Board of Pediatrics. Dr. Mcgreal graduated from Icahn School of Medicine at Mount Sinai and completed his residency at Mt Sinai Sch Of Med, Internal Medicine/Pediatrics. Dr. Mcgreal is fluent in English, and is currently seeing new patients. Dr. Mcgreal’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mcgreal’s office at (201) 444-2019.

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

    • Residency: Mt Sinai Sch Of Med, Internal Medicine/Pediatrics

    • Medical School: Icahn School of Medicine at Mount Sinai

    Is Dr. Mcgreal board certified in Pediatric Emergency Medicine Specialist?

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

    What languages does Dr. Mcgreal speak?

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

    • English

    What conditions does Dr. Mcgreal treat?

    As a Pediatric Emergency Medicine Specialist, Dr. Mcgreal 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. Mcgreal. 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:

    • Exposure to COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • COVID-19 contact
    • Suspected coronavirus exposure
    • SARS-CoV-2 exposure

    ICD-10 Codes:

    • Z20822: Contact with and (suspected) exposure to COVID-19

    Also known as:

    • Viral Infection
    • Virus Infection
    • Viral Illness
    • Common Virus

    ICD-10 Codes:

    • B349: Viral infection, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Sexually Transmitted Infection (STI) Screening
    • Health Screening
    • STD screening
    • Sexual health check
    • Venereal disease test

    ICD-10 Codes:

    • Z113: Encounter for screening for infections with a predominantly sexual mode of transmission

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Head Injury
    • Head Injuries
    • Head Trauma
    • Cranial Injury
    • Brain Injury

    ICD-10 Codes:

    • S0990XA: Unspecified injury of head, initial encounter

    Also known as:

    • Sore Throat
    • Acute pharyngitis
    • Throat inflammation
    • Acute throat infection

    ICD-10 Codes:

    • J029: Acute pharyngitis, unspecified

    Also known as:

    • Non-Infectious Gastroenteritis and Colitis
    • Digestive Disease
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation

    ICD-10 Codes:

    • K529: Noninfective gastroenteritis and colitis, unspecified

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • Heart Palpitations
    • Arrhythmia
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart

    ICD-10 Codes:

    • R002: Palpitations

    Also known as:

    • Muscle Weakness
    • Muscle Disorder
    • Loss of strength
    • Fatigue
    • Muscle fatigue

    ICD-10 Codes:

    • R531: Weakness

    Which procedures does Dr. Mcgreal perform as a Pediatric Emergency Medicine Specialist?

    As a Pediatric Emergency Medicine Specialist, procedures performed by a Dr. John Mcgreal may include:

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

    Does Dr. Mcgreal accept my insurance?

    Dr. Mcgreal accepts most major insurance plans. Important: Please call our office at (201) 444-2019 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mcgreal accept in Ridgewood, NJ?

    Dr. Mcgreal in Ridgewood, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Carepoint Health

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Horizon BlueCross BlueShield

    • MagnaCare Rx

    • Medicare

    • Progressive

    • State of New Jersey

    View All Insurances

    Where is Dr. Mcgreal's office located?

    Dr. John Mcgreal's Primary Practice

    223 N Van Dien Ave

    Ridgewood, NJ 07450

    (201) 444-2019

    Get Directions

    Dr. John Mcgreal's Practice 2

    50 Tice Blvd Ste A35

    Woodcliff Lake, NJ 07677

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    Dr. John Mcgreal's Practice 3

    418 5th Ave # 420

    Brooklyn, NY 11215

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

    Dr. Mcgreal's National Provider Identifier (NPI) number is 1699725911.

    What common questions do patients ask about Dr. Mcgreal?

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

    What is Dr. John Mcgreal's specialty?

    Dr. Mcgreal is a Pediatric Emergency Medicine Specialist near Ridgewood, NJ. A pediatrician with specialized qualifications in managing emergencies in infants and children, providing rapid, expert care for acute medical situations to ensure the best possible outcomes. Contact Dr. Mcgreal to book an appointment today.

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

    Yes, Dr. Mcgreal is affiliated with The Valley 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 Pediatric Emergency Medicine Specialist?

    Explore Pediatric Emergency Medicine Specialist 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 Mcgreal accepting new patients in Ridgewood, NJ?

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

    Does Dr. John Mcgreal offer online booking?

    Please contact Dr. Mcgreal's office at (201) 444-2019 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Mcgreal?

    Please contact Dr. Mcgreal's office at (201) 444-2019 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Mcgreal have?

    Dr. John Mcgreal is certified by the American Board of Internal Medicine and American Board of Pediatrics.

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