Laboratories
End-to-End Orders & Results Connectivity for Every Lab
Cleaner data keeps labs moving. Since 2002, ELLKAY has connected 770+ labs, 58K+ practices, and 750+ EHR/PM systems, helping orders arrive complete, results route faster, and teams stay focused on what matters.
Why Labs Choose ELLKAY
Laboratory interoperability is core to ELLKAY. For 20+ years, we've advanced lab connectivity, from electronic orders and results delivery to compendium management and specialty lab workflows, supporting the full lab data lifecycle.
Connect across 190+ EHR orders & results workflows
Eliminate missing information
Reduce denials & streamline workflows
ELLKAY's team manages the complexity so your IT team doesn't have to
TRUSTED BY COMMERCIAL, SPECIALTY, AND HOSPITAL-BASED LABS
The Lab Connectivity Partner for
Orders, Results & Revenue Growth
What Labs Gain with ELLKAY's Connectivity Platform
ELLKAY helps labs overcome operational and revenue challenges across a fragmented provider ecosystem, from clean order intake and accessioning efficiency to specialty data workflows and nationwide network access.
Expand Lab & Payer Networks
Reach hundreds of EHRs and providers through a single connection rather than managing hundreds of individual interfaces.
Modernize Interoperability
Automate lab orders and results delivery across your provider network, replacing manual processes like fax and phone with reliable electronic workflows.
Specialty Lab Data Flows
Support specialty lab testing with structured data capture and payer-required medical necessity documentation — beyond what standard HL7 interfaces handle.
Automate Prior Auth & Denials
Capture clinical and claims data upfront to reduce denials, simplify billing workflows, and speed up reimbursement on every order.
CommonWell Network Access
Access CommonWell clinical data to reduce inbound calls and fax requests, support accurate billing, and connect your lab to the broader health information exchange network (HIE).
How We Help Laboratories
& Lab Networks
Integration & Access
Connect EHRs, laboratories, payers, and digital health platforms. Acquire, transform, retrieve, and exchange healthcare data while reducing integration backlogs and accelerating deployment.
Network Connectivity
Connect once and exchange data across a growing ecosystem of laboratories, payers, providers, and technology partners. Replace point-to-point integrations with scalable network connectivity.
Turn EHR Partnerships Into Lab Growth
With 95,000+ interfaces and partnerships across 750+ EHR/PM systems, ELLKAY helps labs onboard new providers faster. Proven adapters and established workflows mean less custom work at every new site.
Epic powers many of the hospital systems and health networks your lab serves. ELLKAY supports FHIR APIs, HL7 interfaces, SSO, and data retrieval workflows across Epic — so labs get reliable, scalable access to Epic-connected provider data without navigating the complexity themselves.
ELLKAY's Epic connectivity helps health system labs onboard outreach providers faster with clean orders, automated results, and fewer manual workarounds.
[i]*Epic is a registered trademark of Epic Systems Corporation.[/i]
ELLKAY has partnered with Oracle Health, formerly Cerner, for 15+ years, delivering data conversion, integration, and archiving services across hundreds of healthcare organizations.
For laboratories using Oracle Health, ELLKAY helps ensure critical lab data remains accessible, connected, and actionable across systems. Our expertise supports smoother transitions, reliable data exchange, and long-term access to historical laboratory information.
As Oracle Health’s exclusive data aggregation partner for non-Cerner sources within the Oracle Health Data Intelligence population health platform, ELLKAY helps laboratories and healthcare organizations unify data to support better operational insight and patient care.
As an Innovator Member for the MEDITECH Alliance, ELLKAY provides interface engine services and technical infrastructure powering MEDITECH-as-a-Service on the Expanse platform.
For laboratories using MEDITECH, ELLKAY helps streamline connectivity between lab systems, hospital systems, and external partners. Our LKOpera platform and pre-built interface library support faster implementation, reliable data exchange, and reduced technical burden for laboratory teams.
As a named MEDITECH Alliance Partner, ELLKAY brings proven integration expertise to help laboratories keep critical diagnostic data connected, accessible, and actionable across the care continuum.
ELLKAY is the exclusive technical service provider for CommonWell Health Alliance, powering nationwide health data exchange across 261M+ patients, 37K+ provider organizations, and 10.2B+ health records. For laboratories, this connectivity helps ensure lab data can move securely and efficiently across participating healthcare organizations. ELLKAY supports the exchange of critical diagnostic information so that laboratories can better serve providers, patients, and care teams with timely access to connected health data.
ELLKAY’s partnership with CommonWell reflects our proven ability to support large-scale, trusted interoperability that helps laboratories keep essential data accessible, exchangeable, and actionable across the healthcare ecosystem.
Lab Connectivity Success in Action
See how commercial labs, specialty labs, and health system lab programs use ELLKAY to expand outreach, reduce denials, streamline provider connectivity, and grow without adding strain to their IT teams.
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ELLKAY BUILDS WITHIN THE NETWORKS, STANDARDS, AND SECURITY FRAMEWORKS THAT DEFINE TRUSTED HEALTHCARE DATA EXCHANGE.
Get Started
Ready to Connect Your Lab to More Providers?
Find out how ELLKAY can connect your lab to 750+ EHR systems, automate your orders and results workflows, and grow your outreach program without expanding your IT team. Schedule a walkthrough with a lab connectivity specialist.