Side-by-side comparison of AI visibility scores, market position, and capabilities
Eko Health has sold 700,000+ digital stethoscopes with FDA-cleared AI for murmur, AFib, and low ejection fraction detection; AMA granted a Category III CPT code for its Sensora AI platform in 2025.
Eko Health is a medical technology company that has reimagined the stethoscope by integrating digital amplification, ECG capture, and artificial intelligence into a clinical-grade device for heart and lung auscultation. Its flagship product, the CORE 500™ digital stethoscope, features 40x sound amplification, active noise cancellation, a 3-lead ECG, a full-color display, and FDA-cleared AI algorithms for detecting heart murmurs, atrial fibrillation (AFib), and low left ventricular ejection fraction (LVEF) — a key indicator of developing heart failure. Eko has sold more than 700,000 stethoscopes worldwide, establishing broad clinical adoption ahead of any direct competitor.
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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