Side-by-side comparison of AI visibility scores, market position, and capabilities
Garner Health uses the largest US claims database (60B+ records) and 700-metric algorithms to steer employees to top-performing doctors, delivering avg. 12% employer cost savings and 80% lower employee out-of-pocket costs.
Garner Health is a care navigation company that uses advanced data analytics to connect employers and their employees with the highest-quality, most cost-effective physicians in their area. Founded in New York, Garner has assembled the largest medical claims database in the United States — containing over 60 billion records from 320 million patients — and built a proprietary algorithm that ranks physicians across 700 outcome and cost metrics. Employers integrate Garner into their health plan design, and employees receive financial incentives to choose Garner-recommended providers, typically paying 80% less out-of-pocket.
Epic holds over 42% of U.S. acute care hospital EHR market share and is embedding AI across 150+ clinical workflows for 2026, while facing antitrust scrutiny.
Epic Systems Corporation was founded in 1979 by Judith Faulkner and is headquartered in Verona, Wisconsin, remaining privately held with Faulkner as majority owner. The company develops large-scale electronic health record systems and reports that more than 305 million patients have a record in Epic, covering the majority of U.S. academic medical centers and large health systems including Kaiser Permanente, Mayo Clinic, Johns Hopkins, and Cleveland Clinic. Epic commands approximately 42% of U.S. acute care hospitals and nearly 55% of acute care hospital beds, making it the undisputed market leader in enterprise EHR.
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