Dr. Mary Holloran-schwartz, M.D.

With 20 years of practice, Dr. Mary Holloran-schwartz is an established obstetrics/gynecology provider, M.D., after earning their medical degree at Saint Louis University School Of Medicine in 1996. Dr. currently practices across 3 facilities, including Ssm Medical Group Inc in Saint Louis, Missouri. Their National Provider Identifier (NPI) is 1184655474, 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. Mary Holloran-schwartz as a lower-volume obstetrics/gynecology provider, treating approximately 67 Medicare beneficiaries and delivering 133 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. Mary Holloran-schwartz received $179 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.