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Dr. Shannon Blalock, MD

Dallas, TX

Accepting patients

    Who is Dr. Blalock, Pediatric Cardiologist in Dallas, TX?

    Dr. Shannon Blalock, MD is a Pediatric Cardiologist, who primarily practices in Dallas, TX with 2 additional practice locations. She is board certified by the American Board of Pediatrics. Dr. Blalock is fluent in English and Spanish, and is currently seeing new patients. Dr. Blalock’s practice accepts Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Blalock’s office.

    What are Areas of Expertise for Dr. Blalock?

    Dr. Shannon Blalock, MD is a highly-rated, board-certified Pediatric Cardiologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Blalock empowers patients to confidently navigate their health journey, specializing in Echocardiography, or comprehensive wellness support. Serving the Dallas/TX community, Dr. Blalock is dedicated to enhancing lives through expert, patient-centered care.

    Is Dr. Blalock board certified in Pediatric Cardiologist?

    Yes, Dr. Shannon Blalock, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Blalock speak?

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

    • English

    • Spanish

    What conditions does Dr. Blalock treat?

    As a Pediatric Cardiologist, Dr. Blalock 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. Blalock. 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:

    • Heart Palpitations
    • Arrhythmia
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart
    • Irregular heartbeat
    • Heart rhythm disorder
    • Cardiac dysrhythmia

    ICD-10 Codes:

    • R002: Palpitations
    • I499: Cardiac arrhythmia, unspecified

    Also known as:

    • Leaky Aortic Valve at Birth
    • Hypoplastic Left Heart Syndrome
    • Ventricular Septal Defect
    • Congenital Heart Defects
    • Heart Valve Disease
    • Critical congenital heart disease
    • Congenital Aortic Regurgitation
    • Aortic Valve Insufficiency
    • Aortic Valve Leak
    • HLHS
    • Underdeveloped Left Heart
    • Complex Congenital Heart Disease
    • VSD
    • Hole in the Heart (Ventricles)
    • Congenital Heart Anomaly

    ICD-10 Codes:

    • Q231: Congenital insufficiency of aortic valve
    • Q234: Hypoplastic left heart syndrome
    • Q210: Ventricular septal defect

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Other Post-Surgery Condition
    • Postoperative State
    • Recovery After Surgery
    • Surgical Follow-up

    ICD-10 Codes:

    • Z98890: Other specified postprocedural states

    Also known as:

    • History of Corrected Heart and Circulatory System Birth Defects
    • Birth Defects
    • Heart Disease
    • Past heart malformations
    • Previous corrected congenital heart problems
    • History of circulatory system birth anomalies

    ICD-10 Codes:

    • Z8774: Personal history of (corrected) congenital malformations of heart and circulatory system

    Also known as:

    • Enlarged Heart
    • Heart Disease
    • Cardiomegaly
    • Big heart
    • Heart enlargement

    ICD-10 Codes:

    • I517: Cardiomegaly

    Also known as:

    • Down Syndrome
    • Trisomy 21
    • Mongolism

    ICD-10 Codes:

    • Q909: Down syndrome, unspecified

    Which procedures does Dr. Blalock perform as a Pediatric Cardiologist?

    As a Pediatric Cardiologist, procedures performed by a Dr. Shannon Blalock may include:

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

    Does Dr. Blalock accept my insurance?

    Dr. Blalock accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Blalock accept in Dallas, TX?

    Dr. Blalock in Dallas, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • Blue Cross Blue Shield

    • Blue Cross Blue Shield of Illinois

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Health Care Service Corporation (HCSC)

    • Health Plan of the Upper Ohio Valley

    • Healthfirst

    • Molina

    View All Insurances

    Where is Dr. Blalock's office located?

    Dr. Shannon Blalock's Primary Practice

    5323 Harry Hines Blvd

    Dallas, TX 75390

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    Dr. Shannon Blalock's Practice 2

    707 Hollybrook Dr Fl 3

    Longview, TX 75605

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    Dr. Shannon Blalock's Practice 3

    12201 Merit Dr Ste 550

    Dallas, TX 75251

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

    Dr. Blalock's National Provider Identifier (NPI) number is 1285825505.

    What common questions do patients ask about Dr. Blalock?

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

    What is Dr. Shannon Blalock's specialty?

    Dr. Blalock is a Pediatric Cardiologist near Dallas, TX. A pediatric cardiologist provides comprehensive care for children with cardiovascular issues, offering expertise in diagnosing, treating, and managing heart and blood vessel conditions. This specialist is skilled in selecting, performing, and interpreting structural and functional assessments of the heart and blood vessels, as well as conducting thorough clinical evaluations of cardiovascular diseases in young patients. Contact Dr. Blalock to book an appointment today.

    Is this Dr. Shannon Blalock affiliated with a ranked Castle Connolly Top Hospital?

    No, Blalock is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Children's Medical Center Dallas. Castle Connolly Top Hospitals 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 Cardiologist?

    Explore Pediatric Cardiologist 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 Shannon Blalock accepting new patients in Dallas, TX?

    Yes, Dr. Shannon Blalock is accepting new patients at this time.

    Does Dr. Shannon Blalock offer online booking?

    Please contact Dr. Blalock's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Shannon Blalock?

    Please contact Dr. Blalock's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Shannon Blalock have?

    Dr. Shannon Blalock is certified by the American Board of Pediatrics.

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