Anna M McMaster, MD

Primary Care, Family Medicine

4.9 out of 5

Accepting New Patients

Virtual Visits Available

To schedule an Appointment call or visit mercy.com

Book Online 419-592-8774

Meet Anna

I was born and raised in Napoleon, Ohio. I completed my undergraduate training and medical school at the University of Toledo where I also completed my family medicine residency program. I enjoy raising my family in the community where I was raised, and providing full family medical care to my home community.

Overview

Gender: Female
Languages: English
Age Groups Seen: Pediatrics

Teenagers

Adults

Geriatrics
Hospital Affiliations: Mercy Health - Defiance Hospital
Networks

Experience

Provider Education

University Of Toledo Medical Center Residency, Family Medicine, 2000

University Of Toledo Medical Center Medical School, 1998

Certifications

American Board of Family Medicine (Family Medicine) Board Certification

Find Locations Near You

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
Align Senior Care OH
AmeriHealth Caritas Medicaid OH
Anthem Elevance Health KY & OH
Buckeye Health Plan OH
CareSource OH
Cigna Healthspring Medicare Advantage OH
Cigna OH
CIN-MHS MSSP
CIN-MHS NON-MSSP
CommuniCare Medicare Advantage OH
Devoted Health Medicare Advantage OH KY
Frontpath Health Coalition OH
Health Alliance Plan of Michigan
HealthSmart OH
Humana Medicare Advantage ACO OH
Humana Military KY & OH
Humana OH
Immergrun OH
Lutheran Preferred OH
McLaren Health Plan OH
Medicaid OH
Medical Mutual of Ohio
Medicare OH
Medicare Railroad KY & OH
Medigold OH
Molina Healthcare MI
Molina Medicare & Medicaid OH
Multiplan OH
Ohio Health Choice
Paramount Commercial OH
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
United Medicare Advantage ACO 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

4.9 out of 5 253 ratings, 28 reviews

Patient Reviews

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	August 2025 I tell everybody what kind I care. I guess there the best.
	July 2025 McMaster does a wonderful job
	July 2025 Love Dr. McMaster!
	July 2025 Dr McMaster is the best. I would recommend her to anyone!
	July 2025 Dr McMaster is the best doctor ever. She goes above and beyond with caring for me, listening, presenting options, explaining things to me, and is very, very thorough in her examination and answering questions. She is kind, patient and it is obvious she cares. She also always figures out what is going on very quickly. I know without a doubt I will receive the BEST most compassionate care from Dr. McMaster and her team every time! Thank you to all!
	July 2025 Love Dr. McMaster!
	June 2025 Dr. McMaster is a very good listener and carefully answers any questions.
	June 2025 Dr McMaster is so knowledgeable and tells me my condition & Needs.