OpenEvidence vs Universal Health Services
Side-by-side comparison of AI visibility scores, market position, and capabilities
OpenEvidence hit $100M+ ARR in under a year serving 430K+ US physicians (40% of all US doctors) at $12B valuation ($700M raised); fastest-growing physician AI platform, founded 2022 Miami.
About
OpenEvidence is an AI clinical evidence platform founded in 2022 and headquartered in Miami, Florida. Built specifically for physicians, the platform applies large language models trained on peer-reviewed medical literature to deliver instant, evidence-backed answers to clinical questions at the point of care. Its founding mission is to democratize access to the best available medical evidence so that every physician can practice at the highest standard, regardless of institution or specialty.\n\nThe platform aggregates and synthesizes peer-reviewed studies, clinical guidelines, and drug databases, presenting structured answers with citations that meet physician-grade accuracy standards. Unlike general-purpose AI assistants, OpenEvidence is purpose-built for clinical workflows. It is free to use for physicians, with monetization routed through pharmaceutical and healthcare industry partners who value the platform's direct access to practicing clinicians.\n\nOpenEvidence has achieved remarkable traction, reaching over 430,000 US physicians — approximately 40% of the entire US physician population — making it the fastest-growing physician AI platform on record. The company crossed $100M ARR in under a year from launch and earned a $12 billion valuation on $700 million in total funding. This trajectory places OpenEvidence among the fastest-scaling healthcare AI companies globally and signals a structural shift toward AI-assisted clinical decision-making at the point of care.
Universal Health Services (UHS) reported ~$15.7B revenue in FY2024. Leading hospital and behavioral health facility operator with 350+ acute care and psychiatric hospitals in the U.S. HQ: King of Prussia, PA.
About
Universal Health Services, Inc. is one of the largest hospital and behavioral health facility operators in the United States, providing acute care hospital services, inpatient and outpatient behavioral health services, and specialized medical services. Founded in 1978 by Alan Miller, UHS operates approximately 350+ facilities — including general hospitals, surgical hospitals, freestanding emergency departments, and over 200 behavioral health centers treating mental illness and substance abuse disorders. The company operates across 37 states, Washington, D.C., and the United Kingdom.
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