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Dr. Marie-Helene Gagnon, MD

Pediatric Radiologist, Internist, Diagnostic Radiologist

Atlanta, GA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Gagnon, Pediatric Radiologist in Atlanta, GA?

    Dr. Marie-Helene Gagnon, MD is a Pediatric Radiologist, who primarily practices in Atlanta, GA with 1 additional practice location. Dr. Gagnon is fluent in English, French, and Spanish, and is currently seeing new patients. Dr. Gagnon’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gagnon’s office at (404) 785-6000.

    What languages does Dr. Gagnon speak?

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

    • English
    • French
    • Spanish

    What conditions does a Pediatric Radiologist like Dr. Gagnon typically treat?

    As a Pediatric Radiologist, Dr. Gagnon 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. Gagnon. 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:

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

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Other Abnormal Findings on Lung Scan
    • Unusual Lung Scan Results
    • Atypical Lung Imaging
    • Nonspecific Lung Abnormality

    ICD-10 Codes:

    • R918: Other nonspecific abnormal finding of lung field

    Also known as:

    • Collapsed Lung
    • Atelectasis
    • Lung collapse
    • Incomplete lung expansion

    ICD-10 Codes:

    • J9811: Atelectasis

    Also known as:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, unspecified

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    What procedures does a Pediatric Radiologist like Dr. Gagnon typically perform?

    As a Pediatric Radiologist, Dr. Gagnon performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Gagnon. 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:

    • Bladder X-ray Injection
    • Cystogram Injection
    • VCUG Injection
    • Bladder Dye Injection

    CPT Codes:

    • 51600: Injection procedure for cystography or voiding urethrocystography

    Also known as:

    • Shoulder Arthrography Injection
    • Diagnostic Imaging
    • Shoulder MRI Injection
    • Shoulder CT Injection
    • Joint Injection for Imaging
    • Contrast Injection for Shoulder Scan

    CPT Codes:

    • 23350: Injection procedure for shoulder arthrography or enhanced CT/MRI shoulder arthrography

    Also known as:

    • Feeding Tube Imaging with Contrast
    • Gastrostomy Tube Study
    • Jejunostomy Tube Evaluation
    • Feeding Tube X-ray with Dye

    CPT Codes:

    • 49465: Contrast injection(s) for radiological evaluation of existing gastrostomy, duodenostomy, jejunostomy, gastro-jejunostomy, or cecostomy (or other colonic) tube, from a percutaneous approach including image documentation and report

    Does Dr. Gagnon accept my insurance?

    Dr. Gagnon accepts most major insurance plans. Important: Please call our office at (404) 785-6000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Gagnon accept in Atlanta, GA?

    Dr. Gagnon in Atlanta, GA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • BCBS Unspecified

    • CareSource

    • Centene Corporation

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Kaiser Permanente

    • Medicaid

    • Oscar Health

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Gagnon's office located?

    Dr. Marie-Helene Gagnon's Primary Practice

    1405 Clifton Rd NE

    Atlanta, GA 30322

    (404) 785-6000

    Get Directions

    Dr. Marie-Helene Gagnon's Practice 2

    80 Jesse Hill Jr Dr SE

    Atlanta, GA 30303

    Get Directions

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

    Dr. Gagnon's National Provider Identifier (NPI) number is 1902253966.

    What common questions do patients ask about Dr. Gagnon?

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

    What is Dr. Marie-Helene Gagnon's specialty?

    Dr. Gagnon is a Pediatric Radiologist near Atlanta, GA.

    What does a Pediatric Radiologist do?

    A pediatric radiologist specializes in all forms of diagnostic imaging related to the treatment of diseases in newborns, infants, children, and adolescents. This specialist possesses expertise in both imaging and interventional procedures for managing pediatric diseases. They must have a high knowledge and thorough understanding of organ systems as they relate to growth and development, congenital malformations, diseases specific to children, and conditions that begin in childhood and lead to significant impairment in adulthood.

    Is Dr. Marie-Helene Gagnon affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Gagnon is affiliated with Piedmont Fayette Hospital, Piedmont Henry Hospital, Piedmont Rockdale Hospital, Piedmont Athens Regional, Piedmont Eastside Medical Center, Piedmont Cartersville Medical Center 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 a Pediatric Radiologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pediatric Radiologist. 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 Dr. Marie-Helene Gagnon accepting new patients in Atlanta, GA?

    Yes, Dr. Marie-Helene Gagnon is accepting new patients at this time.

    Does Dr. Marie-Helene Gagnon offer online booking?

    Please contact Dr. Gagnon's office at (404) 785-6000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Marie-Helene Gagnon?

    Please contact Dr. Gagnon's office at (404) 785-6000 to schedule an appointment.

    Where is Dr. Gagnon's office located?

    Dr. Gagnon's office is located in Atlanta, GA.