The U.S. EHR landscape is highly concentrated. Epic, Oracle Health and MEDITECH remain the biggest hospital-focused vendors, while TruBridge, Altera Digital Health and athenahealth serve important segments of the market.
Understand Where Companies Are Moving, What They Are Developing And What Buyers Need. Download Sample: https://www.towardshealthcare.com/download-sample/5103
According to the latest KLAS data covering 2025 purchasing decisions, Epic controlled 43.7% of U.S. acute-care hospital EHRs, followed by Oracle Health at 21.9% and MEDITECH at 14.7%.
The market is also becoming more technology-driven as health systems connect EHRs with AI, clinical decision support, interoperability, patient engagement, revenue-cycle management and population health tools.
1. Epic Systems
Epic is currently the clear U.S. hospital EHR leader.
In 2025, Epic held 43.7% of the acute-care hospital market and 56.9% of hospital beds. It added 77 hospitals and 18,679 beds during the year.
Epic’s growth has been particularly strong among large health systems. In 2025, both health systems with more than 10 hospitals that made enterprise-wide EHR decisions selected Epic.
Its ecosystem covers clinical documentation, computerized physician order entry, revenue cycle, patient portals, scheduling, analytics and interoperability.
Why buyers choose Epic:
- Large health-system scalability
- Broad clinical functionality
- Strong interoperability ecosystem
- Established provider network
- Integrated patient engagement
- Increasing AI capabilities
2. Oracle Health
Oracle Health, formerly Cerner, remains the second-largest acute-care EHR vendor in the U.S.
It held 21.9% of the acute-care hospital market and 20.4% of hospital beds in 2025.
However, Oracle Health faced significant competitive pressure. It recorded a net loss of 56 hospitals and 14,676 beds in 2025. KLAS also reported that approximately 30% of sampled Oracle Health customers said Millennium was not part of their long-term plans, while another 35% were considered vulnerable.
The major strategic opportunity is Oracle’s new AI-enabled EHR platform, making 2026 an important year for the company.
Why buyers consider Oracle Health:
- Large installed base
- Strong enterprise capabilities
- Government and large-provider relationships
- Oracle cloud infrastructure
- Increasing AI integration
3. MEDITECH
MEDITECH remains particularly important among community and smaller hospitals.
It controlled 14.7% of the U.S. acute-care hospital EHR market in 2025.
Its biggest strength is customer retention. Of 44 legacy MEDITECH customers making a go-forward decision in 2025, 84% selected MEDITECH’s Expanse platform.
MEDITECH is particularly relevant for hospitals seeking a modern EHR without the same scale or complexity associated with the largest enterprise deployments.
Why buyers consider MEDITECH:
- Strong community-hospital presence
- High legacy-customer retention
- Expanse modernization
- Scalable cloud-oriented architecture
- Competitive positioning for midsize providers
4. TruBridge
TruBridge is an important player in the community and rural hospital segment.
It held 7.6% of acute-care hospital EHR market share in 2025 and was one of only two vendors to achieve a positive net hospital change that year.
Its focus is particularly relevant for smaller healthcare organizations that need integrated clinical, financial and operational technology.
Why buyers consider TruBridge:
- Community-hospital focus
- Financial and clinical integration
- Rural healthcare relevance
- Scalable healthcare IT services
5. Altera Digital Health
Altera Digital Health held approximately 2.9% of the acute-care hospital EHR market in 2025.
Its EHR portfolio serves hospitals and health systems across different sizes, with capabilities spanning clinical workflows, pharmacy, financial operations and interoperability.
Why buyers consider Altera:
- Broad healthcare IT portfolio
- Hospital and health-system experience
- Clinical and operational integration
- Established customer base
6. athenahealth
athenahealth is particularly relevant outside the largest hospital systems, especially among physician practices and ambulatory organizations.
Its platform combines EHR, practice management, medical billing, patient engagement and care coordination.
Federal regulatory analysis notes that Epic, Oracle/Cerner and athenahealth are among the largest vendors serving clinicians, with the three together representing approximately 82% of the clinician EHR market based on cited industry estimates.
Why buyers consider athenahealth:
- Strong ambulatory focus
- Cloud-based model
- Integrated billing
- Practice-management capabilities
- Patient engagement tools
What Does the U.S. EHR Market Look Like?
The latest KLAS data for 2025 acute-care hospital purchasing shows:
- Epic: 43.7%
- Oracle Health: 21.9%
- MEDITECH: 14.7%
- TruBridge: 7.6%
- Altera Digital Health: 2.9%
Epic’s lead is particularly significant when measured by beds: it controlled 56.9% of U.S. acute-care hospital beds, compared with 20.4% for Oracle Health and 12.5% for MEDITECH.
The concentration has increased substantially over time. ONC data show Epic’s share of hospital EHR developers rose from 8.7% in 2010 to 50.8% in 2024, while the market’s Herfindahl-Hirschman Index increased from 1,102 to 3,297, indicating much greater market concentration.
EHR Buying Is Changing
Interestingly, hospitals are becoming more cautious about replacing their core EHR.
KLAS reported that the number of hospitals involved in EHR purchase decisions in 2025 fell approximately 40% from 2024 and nearly 50% from 2023.
One reason is that health systems are increasingly directing technology budgets toward AI and operational-efficiency solutions rather than replacing their entire EHR infrastructure.
This creates a new competitive environment where EHR vendors must demonstrate value through AI, automation, interoperability and measurable financial outcomes.
What Technologies Are EHR Companies Adding?
The next generation of EHR competition is increasingly focused on:
- Generative AI and clinical copilots
- Automated clinical documentation
- Ambient listening
- Predictive analytics
- Clinical decision support
- Patient portals
- Telehealth integration
- Remote patient monitoring
- FHIR-based interoperability
- Revenue-cycle automation
- Population health analytics
- Cybersecurity
- Personalized patient engagement
The EHR is increasingly becoming the central data layer connecting clinical, financial and operational healthcare workflows.
Who Are the Actual Buyers?
EHR purchasing is primarily driven by healthcare organizations rather than individual patients.
Major buyers include:
Large health systems: Multi-hospital organizations requiring enterprise-wide standardization.
Academic medical centers: Organizations managing complex clinical care, research and teaching.
Community hospitals: Smaller organizations looking for scalable clinical and financial systems.
Physician groups: Practices needing EHR, scheduling, billing and patient-management capabilities.
Specialty clinics: Oncology, cardiology, orthopedics, behavioral health and other specialty providers.
Government healthcare organizations: Federal, state and public-sector healthcare systems.
Ambulatory care organizations: Outpatient and multi-site healthcare networks.
What Do Buyers Actually Evaluate?
Healthcare organizations typically assess vendors across several dimensions:
Clinical functionality: Does the system support physicians, nurses and other clinical workflows?
Interoperability: Can the EHR exchange data with hospitals, laboratories, pharmacies and external providers?
AI capabilities: Can automation reduce documentation and administrative workload?
Total cost of ownership: What will implementation, licensing, integration and maintenance cost over the contract lifecycle?
Implementation risk: Can the vendor deploy the system without disrupting patient care?
Cybersecurity: Can sensitive health information be protected?
Scalability: Can the platform support future hospitals, clinics and acquisitions?
User experience: Can physicians and staff use the system efficiently?
Revenue cycle: Can the technology improve billing, coding, claims and collections?
Who Are the Main Competitors?
The competitive landscape is broader than the six leading vendors.
Healthcare organizations also encounter MEDHOST, WellSky, Netsmart, Veradigm, eClinicalWorks, NextGen Healthcare, Greenway Health and other specialty or ambulatory EHR providers.
However, the hospital market is increasingly concentrated around the largest platforms. Epic, Oracle Health and MEDITECH alone account for roughly 80% of acute-care hospital market share based on the latest KLAS figures.
The Strategic Takeaway
The U.S. EHR industry is entering a new phase.
The question is no longer simply which company can provide an electronic medical record.
It is:
Which EHR can become the healthcare organization’s intelligent operating platform?
Epic currently has the strongest market position, Oracle Health is attempting to reposition around AI, MEDITECH is retaining its community-hospital base, and other vendors continue to compete in specialized and ambulatory segments.
For healthcare technology buyers, the most important factors will increasingly be AI performance, interoperability, implementation economics, cybersecurity, workflow automation and measurable clinical and financial outcomes.
Towards Healthcare Research & Consulting helps healthcare organizations and technology companies track EHR market share, vendor strategies, buyer requirements, AI adoption, interoperability, partnerships, pricing, investments and competitive movements across the U.S. healthcare technology ecosystem.
Connect with us for complete guidance or further enquiry at [email protected]
Europe Region – +44 778 256 0738
North America Region – +1 8044 4193 44
APAC Region: +91 9356 9282 04
Visit Our Website: https://www.towardshealthcare.com
Find us on social platforms: LinkedIn | Twitter | Instagram | Medium