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Dr. Marcus Smith, MD

Oklahoma City, OK

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Smith, Interventional Cardiologist in Oklahoma City, OK?

    Dr. Marcus Smith, MD is an Interventional Cardiologist, who primarily practices in Oklahoma City, OK. He is board certified. Dr. Smith is fluent in English, and is currently seeing new patients. Dr. Smith’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Smith’s office.

    Is Dr. Smith board certified as an Interventional Cardiologist?

    Yes, Dr. Marcus Smith, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Smith speak?

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

    • English

    What conditions does an Interventional Cardiologist like Dr. Smith typically treat?

    As an Interventional Cardiologist, Dr. Smith 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. Smith. 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 here.

    Also known as:

    • Postural orthostatic tachycardia syndrome
    • Arrhythmia
    • POTS
    • Orthostatic intolerance
    • Postural tachycardia syndrome

    ICD-10 Codes:

    • G90A: Postural orthostatic tachycardia syndrome [POTS]

    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:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

    • Heart Palpitations
    • Arrhythmia
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart

    ICD-10 Codes:

    • R002: Palpitations

    What procedures does an Interventional Cardiologist like Dr. Smith typically perform?

    As an Interventional Cardiologist, Dr. Smith 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. Smith. 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 here.

    Also known as:

    • Subcutaneous Cardiac Rhythm Monitor Insertion
    • Implantable Loop Recorder Insertion
    • Under-Skin Heart Monitor
    • Cardiac Event Recorder Implant

    CPT Codes:

    • 33285: Insertion, subcutaneous cardiac rhythm monitor, including programming

    Also known as:

    • Carotid Artery Angiography
    • Cerebral Angiography
    • Neck Artery X-ray
    • Carotid Artery Imaging
    • Brain Blood Vessel Study

    CPT Codes:

    • 36223: Selective catheter placement, common carotid or innominate artery, unilateral, any approach, with angiography of the ipsilateral intracranial carotid circulation and all associated radiological supervision and interpretation, includes angiography of the extracranial carotid and cervicocerebral arch, when performed

    Also known as:

    • Catheter Placement in Aorta
    • Aortic catheterization
    • Aorta access procedure
    • Main artery catheter insertion

    CPT Codes:

    • 36200: Introduction of catheter, aorta

    Does Dr. Smith accept my insurance?

    Dr. Smith 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. Smith accept in Oklahoma City, OK?

    Dr. Smith in Oklahoma City, OK accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Fidelity Insurance Group

    • Health Care Service Corporation

    • Humana

    • Medicare

    • MHH Healthcare

    • State of Oklahoma

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Smith's office located?

    Dr. Marcus Smith's Primary Practice

    3200 Quail Springs Pkwy Ste 200

    Oklahoma City, OK 73134

    Get Directions

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

    Dr. Smith's National Provider Identifier (NPI) number is 1578769055.

    What common questions do patients ask about Dr. Smith?

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

    What is Dr. Marcus Smith's specialty?

    Dr. Smith is a Interventional Cardiologist near Oklahoma City, OK.

    What does an Interventional Cardiologist do?

    A branch of medicine within cardiology that employs advanced imaging and diagnostic techniques to assess blood flow and pressure in the coronary arteries and heart chambers. This specialty also utilizes technical procedures and medications to address abnormalities that affect cardiovascular function.

    Is this Dr. Marcus Smith affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Smith is affiliated with Norman Regional Hospital, Oklahoma Heart Hospital North, Mercy Hospital - Oklahoma City, Comanche County Memorial Hospital, Ssm Health St. Anthony Hospital - Oklahoma City, Baylor Scott & White Surgical Hospital At Sherman 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 an Interventional Cardiologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Interventional 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 Marcus Smith accepting new patients in Oklahoma City, OK?

    Yes, Dr. Marcus Smith is accepting new patients at this time.

    Does Dr. Marcus Smith offer online booking?

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

    How can I make an appointment with Marcus Smith?

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

    Which board certifications does Dr. Marcus Smith have?

    Dr. Marcus Smith is certified by the American Board of Internal Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>