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Dr. John Winterholler

Janesville, WI

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Winterholler, Vascular & Interventional Radiologist in Janesville, WI?

    Dr. John Winterholler is a Vascular & Interventional Radiologist, who primarily practices in Janesville, WI with 2 additional practice locations. He is board certified. Dr. Winterholler is fluent in English, and is currently seeing new patients. Dr. Winterholler’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Winterholler’s office at (608) 263-0572.

    What languages does Dr. Winterholler speak?

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

    • English

    Which procedures does Dr. Winterholler perform as a Vascular & Interventional Radiologist?

    As a Vascular & Interventional Radiologist, procedures performed by a Dr. John Winterholler may include:

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

    Does Dr. Winterholler accept my insurance?

    Dr. Winterholler accepts most major insurance plans. Important: Please call our office at (608) 263-0572 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Winterholler accept in Janesville, WI?

    Dr. Winterholler in Janesville, WI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Allegiance Benefit Plan Management

    • Care Wisconsin Health Plan

    • Dean Health Plan

    • Elevance Health Inc. (formerly Anthem)

    • Health Payment System (HPS)

    • Medicare

    • Molina

    • The Alliance

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Winterholler's office located?

    Dr. John Winterholler's Primary Practice

    1000 Mineral Point Ave

    Janesville, WI 53548

    (608) 263-0572

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    Dr. John Winterholler's Practice 2

    N2950 State Road 67

    Lake Geneva, WI 53147

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    Dr. John Winterholler's Practice 3

    600 Highland Ave

    Madison, WI 53792

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

    Dr. Winterholler's National Provider Identifier (NPI) number is 1912536640.

    What common questions do patients ask about Dr. Winterholler?

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

    What is Dr. John Winterholler's specialty?

    Dr. Winterholler is a Vascular & Interventional Radiologist near Janesville, WI. A vascular and interventional radiologist is responsible to diagnose and treat diseases using various imaging modalities, including fluoroscopy, digital radiography, computed tomography, sonography, and magnetic resonance imaging. Contact Dr. Winterholler to book an appointment today.

    Is this Dr. John Winterholler affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Winterholler is affiliated with Fort Memorial Hospital 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 Vascular & Interventional Radiologist?

    Explore Vascular & Interventional Radiologist 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 John Winterholler accepting new patients in Janesville, WI?

    Yes, Dr. John Winterholler is accepting new patients at this time.

    Does Dr. John Winterholler offer online booking?

    Please contact Dr. Winterholler's office at (608) 263-0572 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Winterholler?

    Please contact Dr. Winterholler's office at (608) 263-0572 for information regarding telehealth appointment availability or for scheduling assistance.

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