Dr. Johanna Halfon, MD

With 16 years of practice, Dr. Johanna Halfon is an established obstetrics/gynecology provider, MD, after earning their medical degree at Yale University School Of Medicine in 2010. Dr. currently practices across 2 facilities, including Trustees Of Columbia University In The City Of New York in New York, New York. Their National Provider Identifier (NPI) is 1194045476, 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. Johanna Halfon as a lower-volume obstetrics/gynecology provider, treating approximately 41 Medicare beneficiaries and delivering 96 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. Johanna Halfon received $67 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.