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Dr. Henry Zwally, MD

Glen Burnie, MD

29 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Zwally, Emergency Medicine Specialist in Glen Burnie, MD?

    Dr. Henry Zwally, MD is an Emergency Medicine Specialist, who primarily practices in Glen Burnie, MD with 2 additional practice locations. He has been practicing for over 29 years. Dr. Zwally completed his residency at Union Mem Hospital. Dr. Zwally is fluent in English, and is currently seeing new patients. Dr. Zwally’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zwally’s office at (443) 577-0277.

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

    • Residency: Union Mem Hospital

    What languages does Dr. Zwally speak?

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

    • English

    What conditions does an Emergency Medicine Specialist like Dr. Zwally typically treat?

    As an Emergency Medicine Specialist, Dr. Zwally 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. Zwally. 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.

    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:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    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:

    • Sinusitis
    • Sinus Infection
    • Rhinosinusitis
    • Acute Sinus Infection

    ICD-10 Codes:

    • J0190: Acute sinusitis, unspecified

    Also known as:

    • Strep Throat
    • Sore Throat
    • Streptococcal Infection
    • Bacterial Sore Throat
    • Pharyngitis
    • Strep Infection

    ICD-10 Codes:

    • J020: Streptococcal pharyngitis

    Also known as:

    • Bronchitis
    • Bronchial Disorder
    • Chest cold
    • Inflammation of bronchial tubes
    • Acute bronchitis

    ICD-10 Codes:

    • J40: Bronchitis, not specified as acute or chronic

    Also known as:

    • Flu with Respiratory Symptoms
    • Flu
    • Influenza with Breathing Problems
    • Flu with Cough
    • Severe Flu

    ICD-10 Codes:

    • J101: Influenza due to other identified influenza virus with other respiratory manifestations

    What procedures does an Emergency Medicine Specialist like Dr. Zwally typically perform?

    As an Emergency Medicine Specialist, procedures performed by Dr. Henry Zwally may include:

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

    Does Dr. Zwally accept my insurance?

    Dr. Zwally accepts most major insurance plans. Important: Please call our office at (443) 577-0277 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Zwally accept in Glen Burnie, MD?

    Dr. Zwally in Glen Burnie, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CareFirst BlueCross BlueShield

    • Community Care Network

    • CVS Health (formerly Aetna)

    • Federal government of the United States

    • Humana

    • Medicare

    • MedStar Health

    • UMR Administered Payer

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Zwally's office located?

    Dr. Henry Zwally's Primary Practice

    7116 Ritchie Hwy

    Glen Burnie, MD 21061

    (443) 577-0277

    Get Directions

    Dr. Henry Zwally's Practice 2

    4924 Campbell Blvd

    Nottingham, MD 21236

    Get Directions

    Dr. Henry Zwally's Practice 3

    2855 Crain Hwy

    Waldorf, MD 20601

    Get Directions

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

    Dr. Zwally's National Provider Identifier (NPI) number is 1669408936.

    What common questions do patients ask about Dr. Zwally?

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

    What is Dr. Henry Zwally's specialty?

    Dr. Zwally is a Emergency Medicine Specialist near Glen Burnie, MD.

    What does an Emergency Medicine Specialist do?

    An emergency physician is dedicated to making prompt decision and taking necessary actions essential for preventing death or additional disabilities. This role encompasses guiding emergency medical technicians in pre-hospital environments as well as providing care within the emergency department. The emergency physician is responsible for the immediate identification, evaluation, treatment, stabilization, and arrangement of a diverse array of adult and pediatric patients facing acute illnesses and injuries.

    Is this Dr. Henry Zwally affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Zwally is affiliated with Medstar Harbor Hospital, Luminis Health Anne Arundel Medical Center, Medstar Union Memorial Hospital, Suburban Hospital, Medstar Montgomery Medical Center, Ascension Saint Agnes Hospital which are a Castle Connolly Top Hospitals. 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 an Emergency Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Emergency Medicine Specialist. 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 Henry Zwally accepting new patients in Glen Burnie, MD?

    Yes, Dr. Henry Zwally is accepting new patients at this time.

    Does Dr. Henry Zwally offer online booking?

    Please contact Dr. Zwally's office at (443) 577-0277 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Henry Zwally?

    Please contact Dr. Zwally's office at (443) 577-0277 for information regarding telehealth appointment availability or for scheduling assistance.

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