• Platform

        • Patient / Member 360

          Gain a holistic view of each patient or member with WellStack’s integrated data platform, driving better health outcomes and personalized care.

        • Decision Hubs

          Empower your organization with centralized, actionable insights through WellStack’s Decision Hubs, enabling data-driven decision-making across all levels.

        • Population Health management

          Optimize health strategies and improve population outcomes using WellStack’s Navigate Platform for comprehensive population health management

        • Accountable Care Organizations

          Achieve coordinated and efficient healthcare delivery with WellStack’s solutions designed for accountable care organizations, focusing on value and quality.

        • Value Based Care

          Transition to a value-based care model with WellStack’s comprehensive solutions that prioritize outcomes and cost-efficiency.

        • AI/ML Enablement

          Leverage advanced AI and ML capabilities with WellStack’s solutions to drive innovation and improve clinical and operational outcomes.

        • WellStack Labs

          Your sandbox for next-gen healthcare innovation

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  • Data Pioneers

        • Company

          Discover WellStack’s mission to transform healthcare through advanced data integration and analytics, empowering providers to deliver superior patient care.

        • Insights

          Explore a range of articles that delve into the latest innovations, trends, & strategies in healthcare data management from WellStack’s industry experts

        • News

          Stay updated with the latest developments, product launches, and healthcare innovations from WellStack, a leader in healthcare technology solutions.

        • Partnerships

          Learn about WellStack’s strategic partnerships that enhance our capabilities and extend our reach in the healthcare industry, fostering collaborative solutions.

        • Case Studies

          Explore detailed case studies highlighting how WellStack’s cutting-edge solutions have driven success and innovation in healthcare organizations.

        • Thought Leadership

          Dive into insights from WellStack’s experts who are at the forefront of reshaping healthcare with forward-thinking strategies and pioneering research.

        • Careers

          Empower Your Career. Transform Healthcare. Grow with WellStack

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Accelerating Value: The data platform that drives transformative healthcare

Your fastest path to data-driven decision-making

We’re HITRUST e1 Certified! Ensuring Excellence in Healthcare Data Security.

Our WellStack™ Healthcare Data Management Platform now meets the highest security and compliance standards in the industry

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What our partners say about us

Terri Couts – EVP, Chief Digital Officer at Guthrie Clinic

You can’t act on old data. WellStack’s Decision Hub lets us see the full picture in real time—it’s self-service, easy to understand, and lets us drill down when we need to. That’s a game changer for healthcare.

We talked to a lot of vendors. What made WellStack stand out was how deeply they listened. They understood our ecosystem, the types of patients we serve, and clearly showed how they could bring our vision to life.

It wasn’t a sales pitch. They met with our teams, used our data to identify problems, and built a solution with us—not for us. That kind of partnership is rare.

The value goes way beyond population health. If you’re trying to redesign care models, cut costs, and work smarter with fewer resources—you can’t respond to that pressure without something like this.

It’s not just a bunch of bodies—they’ve built a thoughtful team that really fits our culture. We’re excited they’re our partner.

What our partners say about us

Micky Simwenyi – VP of Data Analytics at Hartford HealthCare

What drew me to WellStack was their deep healthcare knowledge and experience with Epic. That, combined with their technical expertise and familiarity with HL7 and FHIR frameworks, made them the right fit for us.

WellStack brought the expertise we were missing and helped accelerate our migration into a real-time data ecosystem. Unlike other partners, they customized their solutions to meet our specific needs.”

What I love about WellStack is the white glove service—they’re open to feedback, quick to pivot, and deeply committed to making sure our needs are met. That kind of flexibility is a huge strength.

The way we consume, and model data is changing. Their unified data model and Decision Hub solutions have shifted how we think about solving problems across the organization.

Being closely involved in the process has been key. The WellStack team brings fresh thinking and deep expertise that’s helped us expand our approach and uncover new opportunities across our data strategy.

The biggest win so far is how WellStack has helped us accelerate our move into a real-time data ecosystem. Having that infrastructure in place is critical for our digital and AI initiatives.

What our partners say about us

Gabrielle Rude, CPHQ, PhD – President & CEO of WCHQ

We didn’t want a vendor who would just say, ‘What do you want?’ and hand it over. We wanted a partner—someone who would come to the table with ideas, push us to new innovations, and design a solution with us.

There’s no organization exactly like ours. We needed someone who could design something custom and help us figure out what that even was. WellStack came in aligned with our vision and built something uniquely for us.

Health systems are inundated with big words like HL7 and FHIR. What mattered to us was being able to keep the data flowing—whatever way they could send it, WellStack would take it. That flexibility was critical.

Transitioning from measure-level results to raw patient-level data—that was revolutionary. It’s allowed us to ask new questions, partner with researchers, and make improvements we couldn’t have imagined before.

When you look at the outcomes Wisconsin has achieved—measurable improvements in quality, cost savings in the billions—it’s clear we’re doing something different.

What our partners say about us

– CEO at Wisconsin Health Information Organization

We really wanted someone, an organization that we could sit with on a regular basis. And I think we’ve achieved that with WellStack.

We were going to ask them to do something they had never done before… to turn something 90 degrees and create something else. And they did.

We’ve taken on the opportunity to link our data with other sources—EHRs, cancer registries, census data—to create a fully de-identified, more complete picture. Those projects, with WellStack, have been game-changing.

We’ve been able to develop enough unique products and services that… my budget is at least break-even and better. A little better than break-even.

Because of our partnership with WellStack, we were able to pivot in a matter of weeks during COVID to support Medicaid and other health plans with reports identifying high-risk populations—nobody had ever done that before.

The opportunity to innovate is something I think WellStack really excels at.

From data chaos to healthcare harmony

WellStack transforms the way you see, understand, and make decisions, propelling you to the forefront of the industry. Ditch rigid, dead-end, resource-intensive, and costly legacy data platforms. Go modern and future-proof.

Beyond Data: Empower smarter decisions, elevate patient care, and optimize your healthcare journey

Stop decision paralysis. WellStack empowers healthcare leaders with actionable insights, igniting better patient care, financial optimization, and seamless operations.

Unify your journey to better care with WellStack’s Patient360 and Decision Hubs

This out-of-the-box data ecosystem seamlessly integrates all your healthcare data, creating a single, longitudinal patient record you can trust. No more technical headaches – our approach and pre-built tools empower all users, regardless of expertise, to unlock actionable insights. Dive deep into comprehensive patient journeys, fueled by built-in decision hubs. Make data-driven choices faster, optimize care, and deliver exceptional outcomes – all within the powerful WellStack ecosystem.

Our Partners

Trusted by organizations like yours

Impact Delivered

150 provider and payer organizations statewide improved quality and care outcomes

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Organizations we serve and innovate with

Providers

We enable Providers with clinical and analytical excellence, support whole-person care, and drive patient engagement and organizational growth with data literacy while achieving AMAM maturity.

Payers

We enable Payers for the modernization and transformation of data and analytics solutions with accelerated timelines and affordable costs.

APCDs & Collaboratives

We provide out-of-the-box Data Platform and Analytics for APCDs and Data Aggregators to lower the TCO and faster data onboarding.

Health Tech

We help healthcare technology enablers with faster client onboarding with rationalization or transformation of data ecosystem and lower the cost of change.

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The Data Pioneers Series

The power of data in revolutionising healthcare.

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Data Pioneers

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Patient 360 —> Collaboration within biz units

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Interoperability does not equal data liquidity

Patient Centric View, data strategy needs to mirror that…sets the foundation for downstream…

WellStackTM Achieves HITRUST e1 Certification: A Milestone in Data Security Excellence

WellStack offers healthcare organizations a modern, out-of-the-box data ecosystem that creates a single source of truth necessary for enterprise-wide decision-making.

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