Nicholas T Barnes, DO | Primary Care | Mercy Health - Waterville Primary Care
Mercy Health Provider

Nicholas T Barnes, DO

Primary Care, Family Medicine

Accepting New Patients

Meet Nicholas

I am a board certified family physician. I care for the whole patient whether in good health or facing complex issues. I am committed to providing comprehensive primary care with a focus on preventative medicine for all stages of life. I look forward to seeing you soon!

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

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Overall Score

4.9 out of 5 225 ratings, 44 reviews

Patient Reviews

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November 2025
Dr. Barnes is always very patient and listens to any and all of my concerns. We talk through potential treatment options and or any referrals that may be needed. He makes sure I understand fully what ...Show more
November 2025
Doctor Barns always takes the time to cover any issues
November 2025
Dr. Barnes is the best I have ever had.
November 2025
Dr. Barnes was excellent. Very easy to open up to regarding medical concerns.
November 2025
Dr. Barnes has a great knack in listening to your concerns, offering suggestions without pushing and offering alternatives when I voice concerns.
October 2025
I always feel that Dr Barnes is very nice and always listens to my concerns.
October 2025
My providers my doctor he's very good to me I have problem with my doctor he tried the best in able to help me but there is thing that need to get done I hope that he will willing to help me next time...Show more
October 2025
Good experience