SHERIDAN, WYOMING - April 14, 2026 - HealthEx, a unified health records platform, has announced expanded patient access to MEDITECH health records while deepening AI integrations with Microsoft Copilot Health and Anthropic's Claude model. The platform aggregates patient medical records - including test results, imaging reports, and clinic visit notes - across care sites and delivers them through a single patient-controlled interface. With network coverage stated at more than 80% of U.S. care providers, HealthEx is positioning itself as a foundational data aggregation layer for both consumer-facing health applications and enterprise AI tools operating in the healthcare space.
Business impact
The integration with Microsoft Copilot Health means a patient's complete aggregated record history can serve as grounding data for AI-generated health guidance - anchoring responses in verified clinical records rather than generalized medical knowledge. A parallel integration with Anthropic's Claude extends the same capability to a second major AI model, allowing users to query their health data using Claude's reasoning capabilities. For healthcare technology vendors, EHR operators, and health plan administrators, these integrations signal a structural shift: patient-held, aggregated records are becoming the data substrate for a new generation of AI-assisted health tools. Organizations building products on top of large language models in healthcare will increasingly depend on whether patients can supply verified, comprehensive record histories - a problem HealthEx is specifically designed to address.
Platform architecture and compliance
HealthEx operates on top of the TEFCA (Trusted Exchange Framework and Common Agreement) network, administered with support from the Centers for Medicare and Medicaid Services. Records are retrieved in accordance with HIPAA Privacy rules, providing a compliance-defined boundary governing how data is accessed and shared. Patients control what is shared, with whom, and when - a design choice that addresses both regulatory requirements and user trust expectations at scale. The platform supports record sharing with providers, health plans, health applications, and AI agents, enabling interoperability across a range of downstream use cases without requiring bespoke point-to-point integrations between individual systems.
MEDITECH expansion and provider reach
The expansion of patient access to MEDITECH health records extends the platform's reach into a widely deployed EHR system used across a significant segment of U.S. hospitals and community health organizations. Combined with coverage of more than 80% of U.S. care providers, this positions HealthEx to capture records from acute, ambulatory, and specialist care settings that may not have previously been addressable within a single aggregated view. For health plans and care management organizations, broader EHR coverage directly reduces the fragmentation problem that has historically undermined care coordination: patients arriving with incomplete records, duplicate test orders, and missing specialist documentation. The platform currently operates under an early-access model, with a waitlist open for broader rollout.
Key facts:
- HealthEx network covers more than 80% of U.S. care providers
- Platform integrates with Microsoft Copilot Health and Anthropic's Claude
- Records are retrieved via the TEFCA network in compliance with HIPAA Privacy rules
- HealthEx has expanded patient access to MEDITECH health records
- Patients control what data is shared, with whom, and when; platform supports sharing with providers, health plans, health apps, and AI agents