Dr. Frederick Fiesseler, D.O.

With 20 years of practice, Dr. Frederick Fiesseler is an established emergency medicine provider, D.O., after earning their medical degree at Lake Erie College Of Osteopathic Medicine, Erie in 1997. Dr. currently practices across 8 facilities, including Morristown Medical Center in Morristown, New Jersey. Their National Provider Identifier (NPI) is 1033177415, 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. Frederick Fiesseler as a lower-volume emergency medicine provider, treating approximately 366 Medicare beneficiaries and delivering 404 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 Dr. Frederick Fiesseler received $17 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.