Karen Woo

With 18 years of practice, Karen Woo is an established vascular surgery provider after earning their medical degree at Other in 2001. Karen currently practices at Uc Regents in Los Angeles, California. Their National Provider Identifier (NPI) is 1285889923, 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.

Karen Woo's practice is located in ZIP 90095 (Los Angeles, California), which has an overall CartoChrome Healthcare Access Score of 49/100 (Limited Access). Access constraints in this ZIP code can affect wait times, specialist availability, and emergency response — context worth knowing when choosing a provider.

CMS Medicare data shows Karen Woo as a lower-volume vascular surgery provider, treating approximately 490 Medicare beneficiaries and delivering 1K 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 Karen Woo received $406 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.