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Dr. Marie-Helene Gagnon, MD

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 2 additional practice locations. She is board certified. Dr. Gagnon is fluent in English, French, and Spanish, and is currently seeing new patients. Dr. Gagnon’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare 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 Dr. Gagnon 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.

    Also known as:

    • Abdominal Pain
    • Right Lower Abdominal Pain
    • Pelvic Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain
    • Pain in lower right belly
    • RLQ pain
    • Right-sided lower abdominal discomfort

    ICD-10 Codes:

    • R109: Unspecified abdominal pain
    • R1031: Right lower quadrant pain

    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:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    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

    Also known as:

    • Enlarged Tonsils and Adenoids
    • Adenoids
    • Tonsil and adenoid hypertrophy
    • Swollen tonsils and adenoids
    • Big tonsils and adenoids

    ICD-10 Codes:

    • J353: Hypertrophy of tonsils with hypertrophy of adenoids

    Also known as:

    • Other Soft Tissue Disorder
    • Connective Tissue Disorder
    • Muscle Disorder
    • Muscle and connective tissue problems
    • Uncommon soft tissue conditions
    • Various soft tissue ailments

    ICD-10 Codes:

    • M7989: Other specified soft tissue disorders

    Also known as:

    • Short Stature in Children
    • Growth Disorder
    • Child Growth Problems
    • Dwarfism
    • Growth Retardation

    ICD-10 Codes:

    • R6252: Short stature (child)

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    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:

    • Gastrointestinal Device Fitting and Adjustment
    • GI Appliance Fitting
    • Digestive Device Adjustment
    • Enteral Device Care

    ICD-10 Codes:

    • Z4659: Encounter for fitting and adjustment of other gastrointestinal appliance and device

    Also known as:

    • Vomiting
    • Nausea and Vomiting
    • Throwing up
    • Emesis
    • Puking

    ICD-10 Codes:

    • R1110: Vomiting, unspecified

    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

    Also known as:

    • Medical Exam for Other Specific Reasons
    • Health Screening
    • Specific Reason Medical Check-up
    • Observation for Specific Concerns
    • Targeted Health Evaluation

    ICD-10 Codes:

    • Z0489: Encounter for examination and observation for other specified reasons

    Also known as:

    • Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5900: Constipation, unspecified

    Also known as:

    • Difficulty Swallowing
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Painful swallowing

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified

    Also known as:

    • Swollen Kidney
    • Kidney Disease
    • Hydronephrosis
    • Kidney Swelling

    ICD-10 Codes:

    • N1330: Unspecified hydronephrosis

    Also known as:

    • Pain in Right Knee
    • Knee Injuries and Disorder
    • Pain
    • Right Knee Ache
    • Right Knee Discomfort
    • Sore Right Knee

    ICD-10 Codes:

    • M25561: Pain in right knee

    Which procedures does Dr. Gagnon perform as a Pediatric Radiologist?

    As a Pediatric Radiologist, procedures performed by a Dr. Marie-Helene Gagnon may include:

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

    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

    • Cigna

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Elevance Health Inc. (formerly Anthem)

    • Kaiser Permanente

    • Medicaid

    • UnitedHealthcare

    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

    1001 Johnson Ferry Rd

    Atlanta, GA 30342

    Get Directions

    Dr. Marie-Helene Gagnon's Practice 3

    80 Jesse Hill Jr Dr SE

    Atlanta, GA 30303

    Get Directions

    What is Dr. Gagnon's NPI number?An 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. 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. Contact Dr. Gagnon to book an appointment today.

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

    Yes, Dr. Gagnon is affiliated with Arthur M. Blank 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 Radiologist?

    Explore Pediatric Radiologist 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 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 Marie-Helene Gagnon?

    Please contact Dr. Gagnon's office at (404) 785-6000 for information regarding telehealth appointment availability or for scheduling assistance.

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