Dr. Samuel Johnston, M.D.

With 19 years of practice, Dr. Samuel Johnston is an established healthcare provider, M.D.,. Dr. currently practices across 4 facilities, including University Of Iowa Hospital & Clinics in Iowa City, Iowa. Their National Provider Identifier (NPI) is 1184832271, 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. Samuel Johnston as a lower-volume healthcare provider, treating approximately 182 Medicare beneficiaries and delivering 312 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. Samuel Johnston received $3K in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.