Geralyn Costello, CNP

With 13 years of practice, Geralyn Costello is an established nurse practitioner provider, CNP, after earning their medical degree at Other in 2013. Geralyn currently practices across 3 facilities, including Uh St John Medical Center in Westlake, Ohio. Their National Provider Identifier (NPI) is 1033541685, 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 Geralyn Costello as a lower-volume nurse practitioner provider, treating approximately 13 Medicare beneficiaries and delivering 14 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 Geralyn Costello received $17 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.