Dr. Mark Samson, MD

With 20 years of practice, Dr. Mark Samson is an established psychiatry provider, MD, after earning their medical degree at University Of Washington School Of Medicine in 1997. Dr. currently practices at Kaiser Foundation Health Plan Of Washington in Olympia, Washington. Their National Provider Identifier (NPI) is 1477569705, 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. Mark Samson as a lower-volume psychiatry provider, treating approximately 15 Medicare beneficiaries and delivering 35 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.