Dr. Mary Hayden, M.D.

With 20 years of practice, Dr. Mary Hayden is an established infectious disease provider, M.D., after earning their medical degree at University Of Minnesota Medical School in 1987. Dr. currently practices at The Board Of Trustees Of The University Of Illinois in Chicago, Illinois. Their National Provider Identifier (NPI) is 1730140187, 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 Hayden as a lower-volume infectious disease provider, treating approximately 24 Medicare beneficiaries and delivering 59 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.