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Dr. Vishwanatha Nadig, MD

Interventional Cardiology
5.0 (3)
Map Pin Small Texarkana, TX
Accepting new patients
35 years of experience

Overview of Dr. Vishwanatha Nadig, MD

Dr. Vishwanatha Nadig, MD is an Interventional Cardiology Specialist in Texarkana, TX. They specialize in Interventional Cardiology, has 35 years of experience. They graduated from Mysore Medical College and is affiliated with Sentara Williamsburg Regional Medical Center, Sentara Careplex Hospital and Beckley Arh Hospital.

Dr. Nadig works at American Cardiology in Texarkana, TX. They are accepting new patients and accepts Aetna, Anthem and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Nadig's Office Locations

  1. 1
    American Cardiology
    4102 Gibson Ln, Texarkana, TX 75503 Icon Directions Right Arrow Directions Phone Icon (903) 255-7923

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Sentara Williamsburg Regional Medical Center
  • Sentara Careplex Hospital
  • Beckley Arh Hospital

Experience & Treatment Frequency

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Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

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HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Structural Heart Disease Evaluations and Treatment
Nuclear Stress Testing
Chest Pain
Structural Heart Disease Evaluations and Treatment

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
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Heart Attack (Acute Myocardial Infarction) Chevron Icon
Heart Disease Chevron Icon
Heart Palpitations Chevron Icon
Hyperlipidemia Chevron Icon
Hypertension Chevron Icon
Hypertensive Chronic Kidney Disease Chevron Icon
Hypertensive Heart Disease Chevron Icon
Limb Swelling Caused by Fluid Overload Chevron Icon
Sinus Tachycardia Chevron Icon
Ventricular Tachycardia (VT) Chevron Icon
Cardiac Myocardial Perfusion Imaging Chevron Icon
Acute Coronary Syndrome Chevron Icon
Aneurysm Chevron Icon
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Angina Chevron Icon
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Aortic Aneurysm Chevron Icon
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Aortic Ectasia Chevron Icon
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Aortic Valve Disease Chevron Icon
Aortic Valve Regurgitation Chevron Icon
Atrial Fibrillation Chevron Icon
Atrial Flutter Chevron Icon
Benign Heart Tumors Chevron Icon
Cardiomegaly Chevron Icon
Cardiomyopathy, Dilated Chevron Icon
Carotid Artery Disease Chevron Icon
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension) Chevron Icon
First Degree Heart Block Chevron Icon
Heart Murmur Chevron Icon
Hypertensive Heart and Chronic Kidney Disease Chevron Icon
Hypotension Chevron Icon
Mitral Valve Disease Chevron Icon
Mitral Valve Regurgitation Chevron Icon
Mitral Valve Stenosis Chevron Icon
Primary Pulmonary Hypertension Chevron Icon
Pulmonary Edema Chevron Icon
Pulmonary Hypertension Chevron Icon
Pulmonary Valve Disease Chevron Icon
Second Degree Heart Block Chevron Icon
Secondary Hypertension Chevron Icon
Sick Sinus Syndrome Chevron Icon
Sinus Bradycardia Chevron Icon
Supraventricular Tachycardia Chevron Icon
Syncope Chevron Icon
  • View other providers who treat Syncope
Tricuspid Valve Disease Chevron Icon
Type 2 Heart Block - Mobitz Chevron Icon
Unstable Angina Chevron Icon
Wolff-Parkinson-White Pattern Chevron Icon
Cardiac Imaging Chevron Icon
Impella Device Chevron Icon
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    View All Accepted Carriers

    • Aetna
    • Anthem
    • Blue Cross and Blue Shield of Texas
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • Coventry Health Care
    • First Health
    • Humana
    • Midwest Health Plan
    • MultiPlan
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
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    5.0
    Average provider rating
    Based on 3 ratings
    Patient Ratings (3)
    5 Star
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    4 Star
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    About Dr. Vishwanatha Nadig, MD

    Specialties
    • Interventional Cardiology
    Specialties
    Years of Experience
    • 35 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English, Hindi
    Languages Spoken
    NPI Number
    • 1740266998
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Medical College Of Wisconsin, Milwaukee, Wi
    Fellowship
    Residency
    • Coney Island Hospital
    Residency
    Internship
    • Loyola Stritch School Of Med Maywood Ill
    Internship
    Medical Education
    • Mysore Medical College
    Medical Education

    Frequently Asked Questions

    Dr. Vishwanatha Nadig, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Nadig is offering online scheduling or call the provider’s office for more information.

    Dr. Nadig has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Nadig works at American Cardiology in Texarkana, TX. View the full address on Dr. Nadig’s profile.

    3 patients have reviewed Dr. Nadig. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Nadig.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Nadig, there are benefits to both methods. A person calling to schedule an with Dr. Nadig appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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