Dr. Carlos Fermin, M.D.

With 16 years of practice, Dr. Carlos Fermin is an established internal medicine provider, M.D., after earning their medical degree at Other in 2005. Dr. currently practices across 8 facilities, including Lancaster General Hospital in Lancaster, Pennsylvania. Their National Provider Identifier (NPI) is 1043534506, 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.

Dr. Carlos Fermin's practice is located in ZIP 17602 (Lancaster, Pennsylvania), which has an overall CartoChrome Healthcare Access Score of 65/100 (Moderate Access). Access to care in this area is moderate — most services are reachable but with meaningful variability by specialty.

CMS Medicare data shows Dr. Carlos Fermin as a lower-volume internal medicine provider, treating approximately 305 Medicare beneficiaries and delivering 317 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.