John Barron, PharmD

Principal Scientist
Carelon Research

Poster(s):

• (320) Trends in Industry Payments to U.S. Oncologists: Insights from the 2014 –2023 CMS Open Payments Datasets
  Wednesday, October 29, 2025

• (368) Comparisons of pharmacy-dispensed medications in the 2022 Medical Expenditure Panel Survey and the Healthcare Integrated Research Database
  Wednesday, October 29, 2025