Mackenzie Mcmillin, PA-C

In their first decade of practice, Mackenzie Mcmillin represents the newer generation of physician assistant providers, PA-C, after earning their medical degree at Other in 2018. Mackenzie currently practices across 3 facilities, including Spectrum Healthcare Partners Pa in Portland, Maine. Their National Provider Identifier (NPI) is 1558923326, 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 Mackenzie Mcmillin as a lower-volume physician assistant provider, treating approximately 140 Medicare beneficiaries and delivering 519 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.