Dr. John Rennick, MD

With 20 years of practice, Dr. John Rennick is an established psychiatry provider, MD, after earning their medical degree at University Of Texas Medical School At San Antonio in 1974. Dr. currently practices at Medford Radiological Group Pc in Medford, Oregon. Their National Provider Identifier (NPI) is 1023070034, 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. John Rennick as a lower-volume psychiatry provider, treating approximately 16 Medicare beneficiaries and delivering 49 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.