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Dr. Marshall Byun-Andersen, MD

Bossier City, LA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Byun-Andersen, Emergency Medicine Specialist in Bossier City, LA?

    Dr. Marshall Byun-Andersen, MD is an Emergency Medicine Specialist, who primarily practices in Bossier City, LA with 2 additional practice locations. He is board certified. Dr. Byun-Andersen is fluent in English, and is currently seeing new patients. Dr. Byun-Andersen’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Byun-Andersen’s office at (337) 363-5684.

    What languages does Dr. Byun-Andersen speak?

    Dr. Byun-Andersen and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Byun-Andersen treat?

    As a Emergency Medicine Specialist, Dr. Byun-Andersen 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. Byun-Andersen. 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:

    • High Blood Pressure
    • Hypertensive Urgency
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension
    • High Blood Pressure Urgency
    • Urgent High Blood Pressure

    ICD-10 Codes:

    • I10: Essential (primary) hypertension
    • I160: Hypertensive urgency

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Nausea and Vomiting
    • Feeling Sick and Throwing Up
    • Stomach Flu Symptoms
    • Queasy and Vomiting

    ICD-10 Codes:

    • R112: Nausea with vomiting, 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:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    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:

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

    ICD-10 Codes:

    • S0990XA: Unspecified injury of head, initial encounter

    Also known as:

    • Dehydration
    • Fluid and Electrolyte Balance
    • Lack of Fluids
    • Fluid Loss
    • Body Water Depletion

    ICD-10 Codes:

    • E860: Dehydration

    Also known as:

    • Neck Pain
    • Neck Injuries and Disorder
    • Cervical Pain
    • Sore Neck
    • Neck Ache

    ICD-10 Codes:

    • M542: Cervicalgia

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Right Upper Abdominal Pain
    • Abdominal Pain
    • RUQ pain
    • Pain in upper right stomach
    • Right upper belly pain

    ICD-10 Codes:

    • R1011: Right upper quadrant pain

    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

    Also known as:

    • Mammogram for Breast Cancer Screening
    • Health Screening
    • Mammography
    • Breast Cancer Screening (PDQ®)
    • Mammograms
    • Breast X-ray
    • Breast Cancer Check

    ICD-10 Codes:

    • Z1231: Encounter for screening mammogram for malignant neoplasm of breast

    Which procedures does Dr. Byun-Andersen perform as a Emergency Medicine Specialist?

    As a Emergency Medicine Specialist, procedures performed by an Dr. Marshall Byun-Andersen may include:

    For detailed information, please contact Dr. Byun-Andersen's office.

    Does Dr. Byun-Andersen accept my insurance?

    Dr. Byun-Andersen accepts most major insurance plans. Important: Please call our office at (337) 363-5684 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Byun-Andersen accept in Bossier City, LA?

    Dr. Byun-Andersen in Bossier City, LA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross and Blue Shield of Louisiana

    • Centene

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Health Care Service Corporation (HCSC)

    • Humana

    • Independence Blue Cross

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Byun-Andersen's office located?

    Dr. Marshall Byun-Andersen's Primary Practice

    2531 Viking Dr

    Bossier City, LA 71111

    (337) 363-5684

    Get Directions

    Dr. Marshall Byun-Andersen's Practice 2

    1541 Kings Hwy

    Shreveport, LA 71103

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    Dr. Marshall Byun-Andersen's Practice 3

    2001 Doctors Dr

    Springhill, LA 71075

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

    Dr. Byun-Andersen's National Provider Identifier (NPI) number is 1265994032.

    What common questions do patients ask about Dr. Byun-Andersen?

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

    What is Dr. Marshall Byun-Andersen's specialty?

    Dr. Byun-Andersen is a Emergency Medicine Specialist near Bossier City, LA. 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. Contact Dr. Byun-Andersen to book an appointment today.

    Is this Dr. Marshall Byun-Andersen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Byun-Andersen is affiliated with Christus Highland Medical Center 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 Emergency Medicine Specialist?

    Explore 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 Marshall Byun-Andersen accepting new patients in Bossier City, LA?

    Yes, Dr. Marshall Byun-Andersen is accepting new patients at this time.

    Does Dr. Marshall Byun-Andersen offer online booking?

    Please contact Dr. Byun-Andersen's office at (337) 363-5684 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Marshall Byun-Andersen?

    Please contact Dr. Byun-Andersen's office at (337) 363-5684 for information regarding telehealth appointment availability or for scheduling assistance.

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