Dr. Phillip Grenz, DO

With 10 years of practice, Dr. Phillip Grenz is an established emergency medicine provider, DO, after earning their medical degree at Other in 2018. Dr. currently practices across 6 facilities, including Lehigh Valley Anesthesia Services, P. C. in Bethlehem, Pennsylvania. Their National Provider Identifier (NPI) is 1023463064, 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. Phillip Grenz as a lower-volume emergency medicine provider, treating approximately 418 Medicare beneficiaries and delivering 544 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.