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Dr. John Allison, MD

Clinical Cardiac Electrophysiologist, Cardiologist

Austin, TX

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Allison, Clinical Cardiac Electrophysiologist in Austin, TX?

    Dr. John Allison, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Austin, TX. Dr. Allison is fluent in English, and is currently seeing new patients. Dr. Allison’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Allison’s office at (512) 807-3150.

    What languages does Dr. Allison speak?

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

    • English

    What conditions does a Clinical Cardiac Electrophysiologist like Dr. Allison typically treat?

    As a Clinical Cardiac Electrophysiologist, Dr. Allison 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. Allison. 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:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm
    • Persistent atrial fibrillation

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation
    • I4819: Other persistent atrial fibrillation
    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Having a Pacemaker
    • Having an Implantable Cardiac Defibrillator (ICD)
    • Pacemakers and Implantable Defibrillators
    • Heart pacemaker
    • Artificial pacemaker
    • Implanted heart device
    • ICD implant
    • Automatic defibrillator
    • Implanted heart shock device

    ICD-10 Codes:

    • Z950: Presence of cardiac pacemaker
    • Z95810: Presence of automatic (implantable) cardiac defibrillator

    Also known as:

    • Abnormal EKG
    • Heart Health Tests
    • Irregular Electrocardiogram
    • Unusual Heart Rhythm Test
    • ECG Abnormalities

    ICD-10 Codes:

    • R9431: Abnormal electrocardiogram [ECG] [EKG]

    Also known as:

    • Pre-Procedure Heart Examination
    • Pre-Surgery Cardiac Checkup
    • Heart Health Assessment (Before Procedure)
    • Cardiovascular Clearance Exam

    ICD-10 Codes:

    • Z01810: Encounter for preprocedural cardiovascular examination

    What procedures does a Clinical Cardiac Electrophysiologist like Dr. Allison typically perform?

    As a Clinical Cardiac Electrophysiologist, Dr. Allison 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. Allison. 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:

    • Implantable Defibrillator Placement
    • ICD insertion
    • Permanent defibrillator implant
    • Heart defibrillator replacement
    • Transvenous defibrillator system

    CPT Codes:

    • 33249: Insertion or replacement of permanent implantable defibrillator system, with transvenous lead(s), single or dual chamber

    Also known as:

    • Dual-Chamber Pacemaker Insertion
    • Permanent Pacemaker Placement
    • Atrial and Ventricular Pacemaker
    • Heart Rhythm Device Implantation

    CPT Codes:

    • 33208: Insertion of new or replacement of permanent pacemaker with transvenous electrode(s); atrial and ventricular

    Does Dr. Allison accept my insurance?

    Dr. Allison accepts most major insurance plans. Important: Please call our office at (512) 807-3150 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Allison accept in Austin, TX?

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

    Top Insurances

    • Allied Benefit Systems

    • Blue Cross Blue Shield of Michigan

    • CVS Health (formerly Aetna)

    • Health Care Service Corporation

    • Medicare

    • Oscar Health

    • Regency ISNP Holdings

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Allison's office located?

    Dr. John Allison's Primary Practice

    3000 N Interstate 35 Ste 700

    Austin, TX 78705

    (512) 807-3150

    Get Directions

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

    Dr. Allison's National Provider Identifier (NPI) number is 1114347770.

    What common questions do patients ask about Dr. Allison?

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

    What is Dr. John Allison's specialty?

    Dr. Allison is a Clinical Cardiac Electrophysiologist near Austin, TX.

    What does a Clinical Cardiac Electrophysiologist do?

    A specialized domain within the cardiovascular disease subspecialty of Internal Medicine that involves advanced technical procedures to evaluate heart rhythms and determine the most appropriate treatments.

    Is Dr. John Allison affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Allison is affiliated with St. David's Round Rock Medical Center, Heart Hospital Of Austin, St. David's North Austin Medical Center, Methodist Hospital - San Antonio, St. David's South Austin 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 Clinical Cardiac Electrophysiologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Clinical Cardiac Electrophysiologist. 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. John Allison accepting new patients in Austin, TX?

    Yes, Dr. John Allison is accepting new patients at this time.

    Does Dr. John Allison offer online booking?

    Please contact Dr. Allison's office at (512) 807-3150 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. John Allison?

    Please contact Dr. Allison's office at (512) 807-3150 to schedule an appointment.

    Where is Dr. Allison's office located?

    Dr. Allison's office is located in Austin, TX.