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Dr. Timothy Dunn, MD

Saint Louis, MO

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Dunn, Cardiologist in Saint Louis, MO?

    Dr. Timothy Dunn, MD is a Cardiologist, who primarily practices in Saint Louis, MO with 2 additional practice locations. He is board certified. Dr. Dunn is fluent in English, German, Japanese, and Spanish, and is currently seeing new patients. Dr. Dunn’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dunn’s office at (314) 251-1700.

    What languages does Dr. Dunn speak?

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

    • English

    • German

    • Japanese

    • Spanish

    What conditions does Dr. Dunn treat?

    As a Cardiologist, Dr. Dunn 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. Dunn. 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:

    • Premature Ventricular Contractions
    • Atrial Fibrillation
    • Premature Atrial Contractions
    • Heart Palpitations
    • Fast Heartbeat
    • Right Bundle Branch Block
    • Slow Heart Rate
    • Arrhythmia
    • PVCs
    • Ventricular Ectopic Beats
    • Skipped Heartbeat (Ventricular)
    • Afib
    • A-fib
    • Irregular heart rhythm
    • PACs
    • Atrial Ectopic Beats
    • Skipped Heartbeat (Atrial)
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart
    • Tachycardia
    • Rapid heart rate
    • Racing heart
    • RBBB
    • Right Heart Block
    • Bradycardia
    • Slow Pulse
    • Low Heart Rate

    ICD-10 Codes:

    • I493: Ventricular premature depolarization
    • I4891: Unspecified atrial fibrillation
    • I491: Atrial premature depolarization
    • R002: Palpitations
    • R000: Tachycardia, unspecified
    • I4510: Unspecified right bundle-branch block
    • R001: Bradycardia, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Leaky Mitral Valve
    • Narrowed Aortic Valve
    • Pulmonary Valve Insufficiency
    • Tricuspid Valve Insufficiency
    • Heart Valve Disease
    • Mitral Valve Insufficiency
    • Mitral Regurgitation
    • Aortic Valve Stenosis
    • Tight Aortic Valve
    • Leaky pulmonary valve
    • Pulmonary regurgitation
    • Leaky tricuspid valve
    • Tricuspid regurgitation

    ICD-10 Codes:

    • I340: Nonrheumatic mitral (valve) insufficiency
    • I350: Nonrheumatic aortic (valve) stenosis
    • I371: Nonrheumatic pulmonary valve insufficiency
    • I361: Nonrheumatic tricuspid (valve) insufficiency

    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:

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

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    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:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I517: Cardiomegaly

    Also known as:

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

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Rheumatic Mitral and Tricuspid Valve Disease
    • Heart Valve Disease
    • Streptococcal Infection
    • Rheumatic Heart Valve Disease

    ICD-10 Codes:

    • I081: Rheumatic disorders of both mitral and tricuspid valves

    Which procedures does Dr. Dunn perform as a Cardiologist?

    As a Cardiologist, procedures performed by a Dr. Timothy Dunn may include:

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

    Does Dr. Dunn accept my insurance?

    Dr. Dunn accepts most major insurance plans. Important: Please call our office at (314) 251-1700 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Dunn accept in Saint Louis, MO?

    Dr. Dunn in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Allied Benefit Systems

    • Blue Cross Blue Shield of Michigan

    • CVS Health (formerly Aetna)

    • Department of Veterans Affairs

    • Medicare

    • Oscar Health Insurance Co

    • Other Health Care Provider

    • Other Provider Networks

    View All Insurances

    Where is Dr. Dunn's office located?

    Dr. Timothy Dunn's Primary Practice

    625 S New Ballas Rd Ste 2015

    Saint Louis, MO 63141

    (314) 251-1700

    Get Directions

    Dr. Timothy Dunn's Practice 2

    15945 Clayton Rd Ste 230A

    Ballwin, MO 63011

    Get Directions

    Dr. Timothy Dunn's Practice 3

    1203 Smizer Mill Rd Ste 102

    Fenton, MO 63026

    (314) 251-1700

    Get Directions

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

    Dr. Dunn's National Provider Identifier (NPI) number is 1649546672.

    What common questions do patients ask about Dr. Dunn?

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

    What is Dr. Timothy Dunn's specialty?

    Dr. Dunn is a Cardiologist near Saint Louis, MO. 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. Dunn to book an appointment today.

    Is this Dr. Timothy Dunn affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Dunn is affiliated with Mercy Hospital St. Louis 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

    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 Timothy Dunn accepting new patients in Saint Louis, MO?

    Yes, Dr. Timothy Dunn is accepting new patients at this time.

    Does Dr. Timothy Dunn offer online booking?

    Please contact Dr. Dunn's office at (314) 251-1700 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Timothy Dunn?

    Please contact Dr. Dunn's office at (314) 251-1700 for information regarding telehealth appointment availability or for scheduling assistance.

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