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Dr. John Fontaine, MD

Dr. John Fontaine, MD

Cardiologist, Clinical Cardiac Electrophysiologist

Philadelphia, PA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Fontaine, Cardiologist in Philadelphia, PA?

    Dr. John Fontaine, MD is a Cardiologist, who primarily practices in Philadelphia, PA. He is board certified. Dr. Fontaine graduated from Rutgers and completed his residency at Cleveland Clinic Fndn, Cardiovascular Diseases; Univ Hosp-Suny Stony Brook, Internal Medicine. He is a member of the Served on the Clinical Trials Review Committee at the National Institutes of Health (NIH), Heart Rhythm Society, The American Heart Association, American College of Cardiology, Two-time former member of the board of directors and lifetime member of the Association of Black Ca, Currently a member of the NIH`s study section: Electronic Signaling, Ion Transport and Arrhythmias, and Involved with numerous organizations that focus on outcomes research and disparities in health care. Dr. Fontaine is fluent in English, French, Hindi, and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Fontaine’s office at (215) 762-5080.

    What are Areas of Expertise for Dr. Fontaine?

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

    Where did Dr. Fontaine go to medical school and complete their residency?

    • Fellowship: Cleveland Clinic Foundation, Cleveland, Ohio

    • Residency: Cleveland Clinic Fndn, Cardiovascular Diseases; Univ Hosp-Suny Stony Brook, Internal Medicine | Nassau University Medical Center | Cleveland Clinic Foundation

    • Medical School: Umdnj-Robt W Johnson Med Sch- New Brunswick Nj | Rutgers

    Is Dr. Fontaine board certified as a Cardiologist?

    Yes, Dr. John Fontaine, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Fontaine speak?

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

    • English
    • French
    • Hindi
    • Spanish

    What conditions does a Cardiologist like Dr. Fontaine typically treat?

    As a Cardiologist, Dr. Fontaine 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. Fontaine. 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:

    • 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation

    Also known as:

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

    ICD-10 Codes:

    • R9431: Abnormal electrocardiogram [ECG] [EKG]

    What procedures does a Cardiologist like Dr. Fontaine typically perform?

    As a Cardiologist, Dr. Fontaine 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. Fontaine. 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:

    • 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

    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:

    • Left Ventricle Pacing Lead Insertion
    • Cardiac Pacing Electrode Placement
    • LV Lead Insertion
    • Pacemaker Upgrade Lead

    CPT Codes:

    • 33225: Insertion of pacing electrode, cardiac venous system, for left ventricular pacing, at time of insertion of implantable defibrillator or pacemaker pulse generator (eg, for upgrade to dual chamber system) (List separately in addition to code for primary procedure)

    Does Dr. Fontaine accept my insurance?

    Please contact Dr. Fontaine's office to confirm accepted insurance plans.

    Where is Dr. Fontaine's office located?

    Dr. John Fontaine's Primary Practice

    219 N Broad St Fl 2

    Philadelphia, PA 19107

    (215) 762-5080

    Get Directions

    Recognitions

    Memberships & Associations

    • Member of Served on the Clinical Trials Review Committee at the National Institutes of Health (NIH)

    • Member of Heart Rhythm Society

    • Member of The American Heart Association

    • Fellow of American College of Cardiology

    • Member of Two-time former member of the board of directors and lifetime member of the Association of Black Ca

    • Member of Currently a member of the NIH`s study section: Electronic Signaling, Ion Transport and Arrhythmias

    • Member of Involved with numerous organizations that focus on outcomes research and disparities in health care

    Awards

    • Philadelphia Super Doctors, 2012

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

    Dr. Fontaine's National Provider Identifier (NPI) number is 1811945017.

    What common questions do patients ask about Dr. Fontaine?

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

    What is Dr. John Fontaine's specialty?

    Dr. Fontaine is a Cardiologist near Philadelphia, PA.

    What does a Cardiologist do?

    An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias.

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

    Yes, Dr. Fontaine is affiliated with St. Mary Medical Center - Langhorne, Pa 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

    When to see a Cardiologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Cardiologist. 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 Fontaine accepting new patients in Philadelphia, PA?

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

    Does Dr. John Fontaine offer online booking?

    Please contact Dr. Fontaine's office at (215) 762-5080 for information about online booking, telehealth, or to schedule an appointment.

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

    Please contact Dr. Fontaine's office at (215) 762-5080 to schedule an appointment.

    Where is Dr. Fontaine's office located?

    Dr. Fontaine's office is located in Philadelphia, PA.

    Which board certifications does Dr. John Fontaine have?

    Dr. John Fontaine is certified by the American Board of Internal Medicine.