The future of healthcare isAI-powered & physician-empowering.

For more than 15 years, Lumeris has helped health systems and provider groups thrive in delivering high value patient care. Today, with Tom™—our AI-powered Primary Care as a Service platform—we deliver scalable, coordinated, and compassionate care that creates healthy systems, supports healthy people, and drives healthy outcomes.

Primary care that works with physicians, not around them.

Founded at the point of care—not a boardroom—Lumeris combines physician-led insight with advanced AI to make primary care more connected, proactive, and sustainable. We partner side-by-side with health systems, physician groups, and payers to navigate complexity, accelerate performance, and deliver measurable results that last.

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Redefining what’s possible in primary care.

Lumeris and Google Cloud have joined to create tomorrow’s primary care, delivered today.​
See how we partner

Lumeris named to TIME’s list of the World’s Top HealthTech Companies 2025

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Connected care for over 60 million rural Americans. 

Bringing together national leaders in healthcare to help accelerate the Rural Health Transformation Program (RHT) administered by CMS.
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Lumeris is proven in practice, powered by partnership.

15+

Years of proven results

From Medicare Advantage to multi-payer ACOs, our track record speaks for itself. 

1.2M+

Lives on platform

Across commercial, Medicare, Medicaid, and value-based arrangements.

Operational partnership

We share in both the work and the risk of transformation.

$55B

In claims ingested

Turning data into meaningful, real-time action.

Physician-first DNA

From our physician founders to today’s AI, every tool is built to empower practices.

Real stories. Real transformation.

Insights and lessons from the leaders reshaping primary care—what works, what’s next, and how change really happens.
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Meet Tom

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