Dr. Barbara Wissner, MD

With 20 years of practice, Dr. Barbara Wissner is an established psychiatry provider, MD, after earning their medical degree at University Of Massachusetts Medical School in 1985. Dr. currently practices at Lexington Eye Associates, Inc in Concord, Massachusetts. Their National Provider Identifier (NPI) is 1033133012, 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. Barbara Wissner as a lower-volume psychiatry provider, treating approximately 28 Medicare beneficiaries and delivering 375 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.