Dr. Lauren Fleischer, M.D.

With 14 years of practice, Dr. Lauren Fleischer is an established hospitalist provider, M.D., after earning their medical degree at University Of Texas Medical School At San Antonio in 2012. Dr. currently practices across 7 facilities, including University Health System in San Antonio, Texas. Their National Provider Identifier (NPI) is 1033473640, 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. Lauren Fleischer's practice is located in ZIP 78229 (San Antonio, Texas), which has an overall CartoChrome Healthcare Access Score of 63/100 (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. Lauren Fleischer as a lower-volume hospitalist provider, treating approximately 225 Medicare beneficiaries and delivering 479 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.