Dr. Gregory Keifer, DO

In their first decade of practice, Dr. Gregory Keifer represents the newer generation of general practice providers, DO, after earning their medical degree at Marian University College Of Osteopathic Medicine in 2017. Their National Provider Identifier (NPI) is 1184127912, 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. Gregory Keifer as a moderate-volume general practice provider, treating approximately 598 Medicare beneficiaries and delivering 3K services in the most recent reporting year. That panel size indicates balanced experience across typical Medicare conditions.

Under the Physician Payments Sunshine Act, CMS reports that Dr. Gregory Keifer received $61 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.