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Dr. William O'donnell, MD, PHD

Philadelphia, PA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. O'donnell, Cardiologist in Philadelphia, PA?

    Dr. William O'donnell, MD, PHD is a Cardiologist, who primarily practices in Philadelphia, PA with 2 additional practice locations. He is board certified. Dr. O'donnell is fluent in English, and is currently seeing new patients. Dr. O'donnell’s practice accepts Cigna, Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'donnell’s office.

    What languages does Dr. O'donnell speak?

    Dr. O'donnell and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. O'donnell treat?

    As a Cardiologist, Dr. O'donnell 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. O'donnell. 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:

    • Slow Heart Rate
    • Arrhythmia
    • Fast Heartbeat
    • Heart Palpitations
    • Long QT Syndrome
    • Atrial Fibrillation
    • First-Degree Heart Block
    • Jervell and Lange-Nielsen syndrome
    • Romano-Ward syndrome
    • Bradycardia
    • Slow Pulse
    • Low Heart Rate
    • Irregular heartbeat
    • Heart rhythm disorder
    • Cardiac dysrhythmia
    • Tachycardia
    • Rapid heart rate
    • Racing heart
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart
    • LQTS
    • Jervell and Lange-Nielsen Syndrome
    • Romano-Ward Syndrome
    • Afib
    • A-fib
    • Irregular heart rhythm
    • First-Degree AV Block
    • Mild Heart Block

    ICD-10 Codes:

    • R001: Bradycardia, unspecified
    • I499: Cardiac arrhythmia, unspecified
    • R000: Tachycardia, unspecified
    • R002: Palpitations
    • I4581: Long QT syndrome
    • I4891: Unspecified atrial fibrillation
    • I440: Atrioventricular block, first degree

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

    • Awaiting Organ Transplant
    • Organ Transplantation
    • Organ transplant waitlist
    • On transplant list
    • Pre-transplant status

    ICD-10 Codes:

    • Z7682: Awaiting organ transplant status

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Leaky Mitral Valve
    • Heart Valve Disease
    • Mitral Valve Insufficiency
    • Mitral Regurgitation

    ICD-10 Codes:

    • I340: Nonrheumatic mitral (valve) insufficiency

    Also known as:

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

    ICD-10 Codes:

    • I517: Cardiomegaly

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency

    ICD-10 Codes:

    • I509: Heart failure, unspecified

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Dyspnea
    • Difficulty breathing
    • Breathlessness

    ICD-10 Codes:

    • R0609: Other forms of dyspnea

    Which procedures does Dr. O'donnell perform as a Cardiologist?

    As a Cardiologist, procedures performed by a Dr. William O'donnell may include:

    For detailed information, please contact Dr. O'donnell's office.

    Does Dr. O'donnell accept my insurance?

    Dr. O'donnell 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. O'donnell accept in Philadelphia, PA?

    Dr. O'donnell in Philadelphia, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Centene

    • Department of Veterans Affairs

    • Express Scripts

    • Health Partners Plans

    • Horizon BlueCross BlueShield

    • Independence Blue Cross

    • Medicare

    • State of Pennsylvania

    • UnitedHealthcare

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    Where is Dr. O'donnell's office located?

    Dr. William O'donnell's Primary Practice

    3400 Civic Center Blvd Ste 2E

    Philadelphia, PA 19104

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    Dr. William O'donnell's Practice 2

    1001 Chesterbrook Blvd Ste 100

    Berwyn, PA 19312

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    Dr. William O'donnell's Practice 3

    491 Allendale Rd Ste 104

    King of Prussia, PA 19406

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

    Dr. O'donnell's National Provider Identifier (NPI) number is 1295881548.

    What common questions do patients ask about Dr. O'donnell?

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

    What is Dr. William O'donnell's specialty?

    Dr. O'donnell is a Cardiologist near Philadelphia, PA. 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. Contact Dr. O'donnell to book an appointment today.

    Is this Dr. William O'donnell affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. O'donnell is affiliated with Penn Medicine Hospital Of The University Of Pennsylvania, Jefferson Abington Hospital, Lehigh Valley Health Network - Hazleton 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

    Where can I learn more about Cardiologist?

    Explore 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 William O'donnell accepting new patients in Philadelphia, PA?

    Yes, Dr. William O'donnell is accepting new patients at this time.

    Does Dr. William O'donnell offer online booking?

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

    How can I make an appointment with William O'donnell?

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

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