Dr. Nicolas Melgarejo, M.D.

With 17 years of practice, Dr. Nicolas Melgarejo is an established infectious disease provider, M.D., after earning their medical degree at Other in 2003. Dr. currently practices at Dr Arthur A Medina Od Pa in San Antonio, Texas. Their National Provider Identifier (NPI) is 1386882520, 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. Nicolas Melgarejo as a lower-volume infectious disease provider, treating approximately 249 Medicare beneficiaries and delivering 631 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.

Under the Physician Payments Sunshine Act, CMS reports that Dr. Nicolas Melgarejo received $264 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.