Dr. Frank Mayer, DO

In their first decade of practice, Dr. Frank Mayer represents the newer generation of emergency medicine providers, DO, after earning their medical degree at Philadelphia College Of Osteopathic Medicine in 2020. Dr. currently practices across 9 facilities, including Bayhealth Medical Center, Kent Campus in Dover, Delaware. Their National Provider Identifier (NPI) is 1144857632, 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 Dr. Frank Mayer as a lower-volume emergency medicine provider, treating approximately 339 Medicare beneficiaries and delivering 372 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.