Dr. Stephen Hennigan, MD

With 20 years of practice, Dr. Stephen Hennigan is an established infectious disease provider, MD, after earning their medical degree at Louisiana State University School Of Medicine In Shreveport in 1988. Dr. currently practices at Vista Health Fayetteville in Fayetteville, Arkansas. Their National Provider Identifier (NPI) is 1386728996, 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. Stephen Hennigan as a lower-volume infectious disease provider, treating approximately 342 Medicare beneficiaries and delivering 64K 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. Stephen Hennigan received $1K in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.