Margaret Mesmer, NP

In their first decade of practice, Margaret Mesmer represents the newer generation of nurse practitioner providers, NP, after earning their medical degree at Other in 2017. Margaret currently practices at Mid-america Cardiology Associates Inc in Shawnee, Kansas. Their National Provider Identifier (NPI) is 1306350392, 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 Margaret Mesmer as a lower-volume nurse practitioner provider, treating approximately 22 Medicare beneficiaries and delivering 24 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 Margaret Mesmer received $15 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.