Dr. Nicholas Jennelly, MD

In their first decade of practice, Dr. Nicholas Jennelly represents the newer generation of internal medicine providers, MD, after earning their medical degree at Other in 2020. Dr. currently practices across 10 facilities, including Milton S Hershey Medical Center in Hershey, Pennsylvania. Their National Provider Identifier (NPI) is 1083241459, 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. Nicholas Jennelly as a lower-volume internal medicine provider, treating approximately 69 Medicare beneficiaries and delivering 148 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.