Fifteen healthcare organizations are switching to Epic, solidifying its dominance as the top electronic health record (EHR) vendor in the U.S. hospital market. This shift underscores Epic's growing influence, as its market share rose to 43.7% in 2025, up from 42.3% the previous year. The move to Epic is significant because it reflects a broader trend toward adopting unified, integrated health records systems, which can streamline patient care and improve data accuracy. This trend has implications for healthcare efficiency and patient outcomes nationwide.