Sarah Mainzinger, RN

In their first decade of practice, Sarah Mainzinger represents the newer generation of nurse practitioner providers, RN, after earning their medical degree at Other in 2020. Sarah currently practices at Promedica Northwest Ohio Cardiology Consultants Llc in Toledo, Ohio. Their National Provider Identifier (NPI) is 1154942100, 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 Sarah Mainzinger as a lower-volume nurse practitioner provider, treating approximately 270 Medicare beneficiaries and delivering 302 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 Sarah Mainzinger received $781 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.