William A Kay, MD | Cardiology | Mercy Health - The Heart Institute, Fairfield
Mercy Health Provider

William A Kay, MD

Cardiology

Accepting New Patients

Meet William

I am trained in both adult and pediatric cardiology, and I love the variety of seeing the full spectrum of heart disease. I am especially interested in congenital and valvular heart diseases, as well as preventive cardiology. I see teenagers 13 and up who have concerns about their heart, and I speak Spanish fluently. I enjoy serving Hispanic patients and doing visits with them in their native language.

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Insurances Accepted

Information is subject to change without notice. Please contact your insurance provider for confirmation.

  • Aetna Better Health OH
  • Aetna Commercial & Aetna Medicare OH
  • Aetna Medicare Advantage ACO OH
  • Aetna Whole Health ACO OH
  • AmeriHealth Caritas Medicaid OH
  • Anthem KY & OH
  • Buckeye Health Plan OH
  • CareSource OH
  • Cigna Healthspring Medicare Advantage OH
  • Cigna OH
  • CIN-MHS NON-MSSP
  • CommuniCare Medicare Advantage OH
  • Devoted Health Medicare Advantage OH
  • Direct Health Connect/H2B OH
  • Essence Lumeris OH
  • Frontpath Health Coalition OH
  • HealthSmart OH
  • Humana OH
  • Immergrun OH
  • Medicaid KY
  • Medicaid OH
  • Medical Mutual of Ohio
  • Medicare OH
  • Medicare Railroad KY & OH
  • Medigold OH
  • Molina Medicare & Medicaid OH
  • Multiplan OH
  • Ohio Health Choice
  • Paramount Elite Medicare Advantage OH
  • Paramount Elite OH
  • Payer Provider
  • Perennial Medicare Advantage OH
  • Quality Care Partners PPO OH
  • Sagamore OH
  • The Health Plan OH
  • Three Rivers Health Plan OH
  • TRICARE Prime-Humana Military KY & OH
  • United Healthcare OH
  • USA MCO OH
  • Valor Health Plan OH
  • Wellcare Meridian MI

Ratings & Reviews

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Overall Score

4.9 out of 5 235 ratings, 34 reviews

Patient Reviews

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November 2024
He did take time to answer my questions and did a good job to put it in words that I could understand. Not quiet all of it
November 2024
Dr. Kay is absolutely wonderful! Very pleasant manner and very thorough. He had already reviewed my chart prior to my visit. Explained all my options and assisted me in making the decision. His nurse even called the pharmacy and arranged for them to authorize my repatha shots so I did not even have to call my insurance. Excellent service
November 2024
Doctor k explained everythingto me. So that I could.Understand it
November 2024
Good,I felt comfortable with my experience
November 2024
Dr Kay is extremely knowledgeable and smart!
November 2024
Dr. Kay was superb, as were the two nurses who saw me at first....kind, calm and answered questions that I had. Dr. Kay went in detail what was going on with my Cardiogram and was very informative and professional.
October 2024
Dr K was excellent and so was his nurse. They listened and he cares.
October 2024
The doctor listen to my concerns and needs and addressed them very well