Dr. Rosana Ayoub, MD

With 16 years of practice, Dr. Rosana Ayoub is an established endocrinology provider, MD, after earning their medical degree at Loma Linda University School Of Medicine in 2010. Dr. currently practices across 3 facilities, including Lac/olive View-ucla Medical Center in Sylmar, California. Their National Provider Identifier (NPI) is 1255658746, 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. Rosana Ayoub as a lower-volume endocrinology provider, treating approximately 55 Medicare beneficiaries and delivering 191 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. Rosana Ayoub received $42 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.