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Dr. Mark Hart, MD

Dr. Mark Hart, MD

Portland, OR

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Hart, Cardiologist in Portland, OR?

    Dr. Mark Hart, MD is a Cardiologist, who primarily practices in Portland, OR with 2 additional practice locations. Dr. Hart graduated from Oregon Health & Science University School of Medicine and completed his residency at Oregon Health & Science University Program. Dr. Hart is fluent in English, and is currently seeing new patients. Dr. Hart’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hart’s office.

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

    • Fellowship: Oregon Health and Science University

    • Residency: Oregon Health & Science University Program

    • Medical School: Oregon Health & Science University School of Medicine

    What languages does Dr. Hart speak?

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

    • English

    What conditions does Dr. Hart treat?

    As a Cardiologist, Dr. Hart 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. Hart. 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:

    • Therapeutic Drug Monitoring
    • Drug level testing
    • Medication monitoring
    • Therapeutic drug management

    ICD-10 Codes:

    • Z5181: Encounter for therapeutic drug level monitoring

    Also known as:

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

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation

    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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • I517: Cardiomegaly

    Also known as:

    • Chronic Systolic Heart Failure
    • Heart Failure
    • Long-term Systolic Heart Failure
    • Chronic HFrEF
    • Ongoing Pumping Heart Failure

    ICD-10 Codes:

    • I5022: Chronic systolic (congestive) heart failure

    Also known as:

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

    ICD-10 Codes:

    • R9431: Abnormal electrocardiogram [ECG] [EKG]

    Which procedures does Dr. Hart perform as a Cardiologist?

    As a Cardiologist, procedures performed by Dr. Mark Hart may include:

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

    Does Dr. Hart accept my insurance?

    Dr. Hart 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. Hart accept in Portland, OR?

    Dr. Hart in Portland, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Americas Insurance Company

    • Cambia (Regence)

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Medicare

    • Mutual of Omaha

    • State of Tennessee

    View All Insurances

    Where is Dr. Hart's office located?

    Dr. Mark Hart's Primary Practice

    10000 SE Main St Ste 60

    Portland, OR 97216

    Get Directions

    Dr. Mark Hart's Practice 2

    551 Lone Pine Blvd

    The Dalles, OR 97058

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    Dr. Mark Hart's Practice 3

    1011 3rd St

    Tillamook, OR 97141

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

    Dr. Hart's National Provider Identifier (NPI) number is 1134111669.

    What common questions do patients ask about Dr. Hart?

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

    What is Dr. Mark Hart's specialty?

    Dr. Hart is a Cardiologist near Portland, OR. 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. Hart to book an appointment today.

    Is this Dr. Mark Hart affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Hart is affiliated with Adventist Health Portland, Willamette Valley Medical Center, Legacy Mount Hood Medical Center, Salem Hospital - Salem, OR 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 Mark Hart accepting new patients in Portland, OR?

    Yes, Dr. Mark Hart is accepting new patients at this time.

    Does Dr. Mark Hart offer online booking?

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

    How can I make an appointment with Mark Hart?

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

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