Dr. Erin Diviney Chun, MD

With 19 years of practice, Dr. Erin Diviney Chun is an established healthcare provider, MD,. Dr. currently practices across 5 facilities, including Regents Of The University Of Michigan in Ann Arbor, Michigan. Their National Provider Identifier (NPI) is 1215120738, 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. Erin Diviney Chun as a lower-volume healthcare provider, treating approximately 188 Medicare beneficiaries and delivering 342 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. Erin Diviney Chun received $65 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.