Dr. Joanne Song, MD

In their first decade of practice, Dr. Joanne Song represents the newer generation of internal medicine providers, MD, after earning their medical degree at Mayo Medical School in 2021. Dr. currently practices across 10 facilities, including Mayo Clinic in Rochester, Minnesota. Their National Provider Identifier (NPI) is 1730763632, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.

CMS Medicare data shows Dr. Joanne Song as a lower-volume internal medicine provider, treating approximately 16 Medicare beneficiaries and delivering 18 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.