Dr. Yiyun Zhou, MD

In their first decade of practice, Dr. Yiyun Zhou represents the newer generation of ophthalmology providers, MD, after earning their medical degree at Other in 2019. Dr. currently practices at Progressive Physical Therapy Llc in Columbia, Maryland. Their National Provider Identifier (NPI) is 1326501537, 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.

Dr. Yiyun Zhou's practice is located in ZIP 21045 (Columbia, Maryland), which has an overall CartoChrome Healthcare Access Score of 54/100 (Moderate Access). Access to care in this area is moderate — most services are reachable but with meaningful variability by specialty.

CMS Medicare data shows Dr. Yiyun Zhou as a lower-volume ophthalmology provider, treating approximately 158 Medicare beneficiaries and delivering 264 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.