Dr. Ethan Ittner, D.O.

With 15 years of practice, Dr. Ethan Ittner is an established psychiatry provider, D.O., after earning their medical degree at College Of Osteo Med Of The Pacific At Pomona in 2011. Their National Provider Identifier (NPI) is 1083908248, 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. Ethan Ittner as a lower-volume psychiatry provider, treating approximately 252 Medicare beneficiaries and delivering 853 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. Ethan Ittner received $985 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.