Mark J Buettner, PA-C

Cardiology

Accepting New Patients

Meet Mark

I am a certified physician assistant who graduated from the Air Force PA program through the University of Nebraska and retired from the Air Force Reserves as a major after 25 years. With a background in CT surgery, I care for patients in cardiology in Lima and surrounding areas. Married with three adult children, I am a native of Delphos, Ohio, and enjoy running in my free time.

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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
  • Align Senior Care OH
  • AmeriHealth Caritas Medicaid OH
  • Anthem Elevance Health KY & OH
  • Buckeye Health Plan OH
  • CareSource OH
  • Cigna OH
  • CIN - MHS NON-MSSP
  • CommuniCare Medicare Advantage OH
  • Devoted Health Medicare Advantage OH KY
  • Frontpath Health Coalition OH
  • HealthSmart OH
  • Humana Military KY & OH
  • Humana OH
  • Lutheran Preferred OH
  • Medicaid OH
  • Medical Mutual of Ohio
  • Medicare OH
  • Medicare Railroad KY & OH
  • Medigold OH
  • Molina Medicare & Medicaid OH
  • Multiplan OH
  • Ohio BWC
  • Ohio Health Choice
  • OMC (Oscar Mgmt) OH KY SC VA
  • Paramount Elite Medicare Advantage OH
  • Parkview-Signature One OH
  • Payer Provider
  • Perennial Medicare Advantage OH
  • Quality Care Partners PPO OH
  • Sedgwick/Careworks KY OH SC VA
  • SummaCare OH
  • The Health Plan OH
  • United Healthcare OH
  • Valor Health Plan OH
  • Wellcare Meridian MI

Ratings & Reviews

We believe in your choice to find the best care possible. With that in mind, it’s important to us that you have all the information you need readily available when considering making an appointment. We think it’s key that you understand how the Patient Satisfaction Rating works. Learn more about our survey process.

Overall Score

4.8 out of 5 406 ratings, 32 reviews

Patient Reviews

1 2 3 4 >
May 2026
Good experience and felt as though he understood my situation.
May 2026
A+
May 2026
This was the first time I had a visit with the PA. I was very pleased. I thought he listened.
April 2026
Good
April 2026
Was impressed with the knowledge and care when this was the 1st time I saw him.
April 2026
Took the time to answered all my questions.
February 2026
Was a good experience.
February 2026
Very satisfied
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