James A Merriam, II, MD

Cardiology

Accepting New Patients

Meet James

I attended medical school at the Medical University of South Carolina in Charleston, SC. In addition, both my residency in internal medicine and fellowship in cardiology were completed at the Medical University of South Carolina. I truly enjoy helping my patients with cardiovascular disease restore their health and wellbeing. I consider myself fortunate to practice cardiology in the upstate of South Carolina.

Places of Care

Insurances Accepted

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

  • Absolute Total Care SC
  • Aetna Health Insurance Company  SC
  • America's 1st Choice SC
  • Anthem Elevance Health Wellpoint Medicare SC
  • Blue Cross Blue Shield SC
  • Bright Health Plan
  • Cigna Healthspring (Medicare Advantage)
  • Cigna SC
  • CIN-Greenville
  • Corvel SC
  • Devoted Health Medicare Advantage SC VA
  • DOL SC
  • Employer Health Network SC
  • EON Health
  • Humana Military SC
  • Humana SC
  • Medcost SC
  • Medicaid South Carolina SC
  • Medicare Railroad (Palmetto GBA) SC
  • Medicare SC
  • Molina Healthcare SC
  • Multiplan SC
  • OMC (Oscar Mgmt) OH KY SC VA
  • Payer Provider
  • Sedgwick/Careworks KY OH SC VA
  • Select Health Network SC
  • United Healthcare SC
  • Wellcare SC

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 5 731 ratings, 95 reviews

Patient Reviews

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December 2025
Dr. Merriam has been my primary heart doctor for three years. He is always well informed and knowledgeable about my heart history and medications. He has a genuine concern about my heart, and my overa...Show more
December 2025
Dr Me4rrium is excellant cardiology Dr.
December 2025
Very professional friendly and cordial.
December 2025
My doctor was very thorough with going over everything with me. I felt comfortable and trusting of his taking care of me.
November 2025
Dr. Miriam is wonderful
November 2025
This was a more complicated visit. Dr. Merriam had obviously prepared for the visit and offered some good options.
November 2025
Dr Merriam is very kind and his explanations are excellent.
November 2025
Seemed a little rushed
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