Notable Health vs athenahealth
Side-by-side comparison of AI visibility scores, market position, and capabilities
San Mateo healthcare AI platform automating patient intake, insurance verification, care gap identification, and post-visit follow-up for health systems via EHR-connected AI agents.
About
Notable Health is a San Mateo-based healthcare AI company that provides health systems with an automation platform that handles repetitive clinical and administrative tasks — patient intake, pre-visit questionnaires, insurance verification, care gap identification, and post-visit follow-up — using AI agents deployed on health system infrastructure. Notable's platform connects to EHR systems to understand each patient's care context and proactively sends personalized communications and automated workflows at the right moments in the patient journey. By automating tasks that currently consume significant time from nurses, medical assistants, and front desk staff, Notable enables health systems to manage the same patient volume with fewer administrative staff or improve throughput without hiring. The company has documented millions of automated care actions with customers including Intermountain Health and Stanford Medicine. Founded in 2017, Notable raised over $100M from investors including F-Prime Capital, BOND, and Oak HC/FT, and competes with Olive AI (now closed) and Regard in the healthcare automation market.
$1.7B annual revenue; 160K+ providers, 117M patients; 18.15% EHR market share; 6,713+ companies using 2025; acquired by Bain Capital & Hellman & Friedman Nov 2021 at $17B; AI interoperability 2025
About
athenahealth is a cloud-based electronic health records (EHR), medical billing, and practice management company founded in 1997 and headquartered in Watertown, Massachusetts. The company was built on the principle that healthcare administration should be managed as a service — with athenahealth absorbing the complexity of payer rule updates, regulatory compliance, and billing workflows so that physicians and clinical staff can focus entirely on patient care. Its cloud-native architecture, deployed before most EHR competitors moved to the cloud, remains a core technical differentiator.\n\nathenahealth's platform — athenaOne — integrates EHR, revenue cycle management, patient engagement, and care coordination in a single system used by over 160,000 providers across 117 million patient records. The company serves ambulatory practices ranging from solo physicians to large health systems and medical groups. Its continuously updated rules engine processes millions of payer transactions daily, enabling higher clean claim rates and faster reimbursement compared to on-premise EHR alternatives. athenahealth holds an 18.15% share of the US ambulatory EHR market.\n\nathenahealth is currently owned by a private equity consortium of Bain Capital and Hellman & Friedman, which acquired the company in 2019 for $5.7 billion. Annual revenue stands at approximately $1.7 billion. The company competes with Epic, eClinicalWorks, and Oracle Health in the ambulatory EHR market. Its managed-service model, shared payer network data, and cloud-native infrastructure continue to make it a compelling choice for ambulatory providers who prioritize revenue cycle performance and reduced administrative burden.
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