Dr. Ann Czarnik, M.D.

With 19 years of practice, Dr. Ann Czarnik is an established emergency medicine provider, M.D., after earning their medical degree at Other in 2005. Dr. currently practices across 9 facilities, including Ascension Seton Medical Center Austin in Austin, Texas. Their National Provider Identifier (NPI) is 1134265168, 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.

Dr. Ann Czarnik's practice is located in ZIP 78705 (Austin, Texas), which has an overall CartoChrome Healthcare Access Score of 53/100 (Moderate Access). Access to care in this area is moderate — most services are reachable but with meaningful variability by specialty.

CMS Medicare data shows Dr. Ann Czarnik as a lower-volume emergency medicine provider, treating approximately 382 Medicare beneficiaries and delivering 563 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.