Side-by-side comparison of AI visibility scores, market position, and capabilities
$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
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.
FY2024 Revenue: $372.8B (+4.2% YoY) | Net income: $4.6B (down from $8.4B) | Operating income: $8.5B (-38% YoY) | Q4 2024: $97.7B | Healthcare benefits segment challenged
CVS Health Corporation is one of the largest healthcare companies in the United States, formed through a series of major acquisitions that transformed CVS Pharmacy — a retail drugstore chain founded in Lowell, Massachusetts in 1963 — into a vertically integrated healthcare enterprise. Key acquisitions include Caremark Rx (pharmacy benefit management, 2007), Aetna (health insurance, $69 billion, 2018), and Oak Street Health (primary care clinics, 2023). CVS Health's model positions the company as a healthcare touchpoint spanning insurance enrollment, prescription management, and clinical care delivery.\n\nCVS Health's segments include Health Care Benefits (Aetna insurance for employer groups, Medicare, and Medicaid), Health Services (Caremark PBM, specialty pharmacy, infusion), and Pharmacy & Consumer Wellness (retail operations). CVS operates 9,000+ pharmacy locations and is expanding MinuteClinic and HealthHUB formats that co-locate clinical services with pharmacy for primary and chronic care management. The company also operates pharmacy-only conversion locations removing front-end retail to concentrate on health services.\n\nCVS Health reported FY2024 revenue of $372.8 billion (+4.2% YoY) with net income of approximately $4.6 billion. Near-term pressure on Aetna's Medicare Advantage business — elevated medical cost ratios from post-pandemic care utilization — has driven benefit redesigns and market exits. Despite these headwinds, CVS Health's vertically integrated model combining PBM leverage, insurance membership, and retail pharmacy access represents a structurally unique healthcare asset at scale.
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