Skip to main content
Michael R Nannenga, MD

Michael R Nannenga, MD

Optum Provider

Specialty

Endocrinology Diabetes & Metabolism

Languages

English

Seeing patients at

  • About Michael R Nannenga, MD

    Dr. Michael Nannenga is a board-certified endocrinologist who has been serving patients at Holston Medical Group since 2011. He earned his medical degree from Indiana University School of Medicine and completed advanced residency and fellowship training through the Mayo Clinic. Dr. Nannenga focuses on endocrinology and metabolism, including thyroid disorders, diabetes and hormonal conditions. His approach to care centers on evidence-based medicine, education and helping patients successfully manage chronic conditions.

    Gender

    Male

    Employed or contracted

    Employed

    Network Name

    Holston Medical Group

    NPI

    1922104975

  • Insurance Accepted

    This list is for informational purposes only and may not reflect the most current plans accepted by the provider. Optum accepts most major health insurance plans. Please contact your insurance company to confirm your coverage, eligibility, and the provider's participation in your plan.

    • Most major plans accepted
    • please call to verify.
  • Education

    Medical School

    • Indiana University School of Medicine

      Indianapolis, IN

    Residency

    • Mayo Clinic School of Graduate Medical Education

      Rochester, MN

    Fellowship

    • Mayo Clinic School of Graduate Medical Education

      Rochester, MN