In what may become the largest system-wide AI deployment in American healthcare history, Epic Systems has announced plans to launch over 100 new AI-powered tools across its electronic health record (EHR) platform. The rollout, detailed at Epic’s August 2024 User Group Meeting (UGM), will impact clinicians, patients, and health systems alike, integrating artificial intelligence directly into clinical workflows at unprecedented scale.
If successful, this move positions Epic not just as the dominant EHR provider, but as a closed-loop AI platform, controlling data (via Epic Cosmos), interface (MyChart), and physician-facing tools (EHR, ambient documentation).
AI Tools for Clinicians
Epic’s new features aim to cut down on administrative burden, streamline care delivery, and support clinical decision-making. Highlights include:
- Plain-language rewrites of patient messages and chart notes
- Auto-suggested orders for labs, imaging, and medications
- Drafted prior authorization appeals and denial letters
- A new AI-powered scheduling tool, dubbed Teamwork, for both MDs and RNs
- Ambient documentation, already live at over 70 sites
These tools are designed to handle high-friction, repetitive tasks—freeing clinicians to focus on direct care.
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MyChart Evolves for Patients
Epic is also enhancing the MyChart patient experience with intelligent, AI-driven features, including:
- Smart replies that automatically pull in lab results, medication lists, or visit summaries
- Imaging-based wound measurements via patient-uploaded photos
- Recovery tracking tools that compare an individual’s progress to population-level benchmarks
In a demo that turned heads, Epic showcased an AI agent inside MyChart guiding a post-op patient: it interpreted wrist movements via a smartphone camera, compared recovery speed against Cosmos data, and delivered personalized feedback. “Wait a bit longer before returning to pickleball.”
AI at the System Level
For health systems, Epic is experimenting with:
- Direct claims submission, bypassing traditional clearinghouses
- Fully automated patient-agent interactions (in early demo phase)
These features, if deployed widely, could dramatically reduce backend friction across billing and scheduling systems.
Powered by Epic Cosmos
Many of these AI tools rely on Epic Cosmos, the company’s growing, de-identified dataset of over 280 million patients. Cosmos provides the backbone for population-level comparisons, contextual message generation, and predictive recovery tracking.
By owning both the data and the interface, Epic is building a closed feedback loop where system-wide behavior trains and refines future AI models.
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Still in Early Stages
While the roadmap is ambitious, most features are still in pilot or demo phase, with integration across fragmented systems remaining a major challenge. Real-world performance, clinician adoption, and patient trust will be key factors to watch in the coming year.
What This Means for Healthcare
Epic’s AI push reflects a broader industry trend: automating the repeatable—from appeals to referrals to documentation. As artificial intelligence takes on more administrative and predictive roles, clinicians may find their work increasingly redefined.
But with that transformation comes new questions:
Who trains the AI? Who verifies it? And how do we maintain the human connection in increasingly automated care?







