Ruth Ganthier, PA

With 19 years of practice, Ruth Ganthier is an established physician assistant provider, PA, after earning their medical degree at Other in 1988. Ruth currently practices across 10 facilities, including North Shore University Hospital in Manhasset, New York. Their National Provider Identifier (NPI) is 1033238688, 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 Ruth Ganthier as a lower-volume physician assistant provider, treating approximately 33 Medicare beneficiaries and delivering 63 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.