Ambulatory Practices

One Data Infrastructure Partner for Ambulatory Practices

ELLKAY helps ambulatory practices move historical data to their next EHR, preserve what compliance requires, and keep every system talking — so clinicians can focus on patients instead of tracking down records.

30-50%
Total Patient Count Reduced Through Duplicate Resolution
58K+
Practices Connected
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Why Choose ELLKAY

ELLKAY has spent more than two decades helping independent practices, physician groups, and MSOs get their data where it needs to go — cleanly, completely, and on schedule. No other partner matches our breadth of EHR coverage or hands-on migration experience for the ambulatory market.

Migrate to any ambulatory EHR

Archive legacy data securely

Connect labs & third parties

SSO access to archived records at point of care

THE PLATFORM BEHIND HEALTHCARE'S LEADING ORGANIZATIONS

From Our Clients

Leading Ambulatory Practices
Choose ELLKAY

40+
legacy systems decommissioned
25
Epic centers using ELLKAY archiving
1
unified archive for each center
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“We don’t see ELLKAY as a vendor—we see them as a partner. They understand our structure, our constraints, and the realities our community health centers face.”

Farren Hurwitz
Director of Strategic Partnerships, HCN
Why ELLKAY?

What's Happening at ELLKAY

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How We Can Help

What Practices Achieve with Our Platform

ELLKAY handles the full data lifecycle for ambulatory organizations — retiring legacy systems that drain IT budgets, migrating patient records to new EHRs without data loss, and keeping historical data accessible at the point of care long after the old system goes dark.

Decommission Legacy Apps

Retire vulnerable legacy systems without losing access to a single patient record and achieve up to 60% reduction in legacy technology costs in the process.

Enterprise Data Management

Archive, migrate, and manage clinical, financial, and operational data to support long-term compliance, cost reduction, and continuity of care.

Migrate EHR Data

Migrate patient records from any source system to athenahealth, ModMed, NextGen, AdvancedMD, Allscripts, or wherever you're heading next.

Rationalize Your Applications

Reduce vendor sprawl, consolidate your application landscape, and get better visibility into what you're running and why.

Enterprise Interoperability

Replace legacy interface engines and bring every EHR, lab, billing, and digital health system in your enterprise onto a single, modern integration platform.

Unlock AI Success

Clean, normalized data is the prerequisite for AI. ELLKAY builds the data foundation so your analytics and AI programs are working with complete, trustworthy information.

Our Platform

How We Help Ambulatory Practices
& Physician Groups

LKOpera

Integration & Access

Connect EHRs, laboratories, payers, and digital health platforms. Acquire, transform, retrieve, and exchange healthcare data while reducing integration backlogs and accelerating deployment.

LKOrbit

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.

LKOasis

Data Lifecycle Management

Archive, migrate, normalize, and access clinical, financial, and operational data. Retire legacy systems while preserving compliance, operational continuity, and long-term access to historical records.

Ambulatory EHR Platform Partners

ELLKAY works directly with the leading ambulatory EHR platforms, so whether you're moving to athenahealth, ModMed, NextGen, AdvancedMD, or Allscripts, your data arrives complete and ready on go-live day.

ELLKAY has partnered with athenahealth for more than 10 years and helped over 55,000 providers decommission legacy systems and go live on athena.

Clinicians access historical patient data from athenahealth without leaving the workflow — ELLKAY's SSO integration surfaces the archive at the point of care.

[i]*athenahealth is a registered trademark of athenahealth, Inc.[/i]

ELLKAY maintains an active partnership with ModMed, supporting data migration and archiving for practices transitioning to or from the platform.

Our deep familiarity with ModMed's data structures ensures high-fidelity extraction and preservation of clinical and financial records.

NextGen Healthcare named ELLKAY its exclusive partner for data migration, archiving, and laboratory integration, with 100+ NextGen conversions and archives completed to date.

ELLKAY's proprietary utilities extract and convert NextGen macro- and template-built documents, preserving discrete data for research and analytics — a key differentiator for complex documentation environments.

Accelerate patient data migrations with ELLKAY's ability to securely convert and migrate discrete patient data into AdvancedMD from more than 200 source systems, helping organizations transition faster while preserving data integrity.

Success Stories

Real Results From Real Organizations

See the ELLKAY Difference

HCN uses ELLKAY to decommission legacy EHR systems and maintain historical data visibility within Epic.

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"The application layer is the business driver — but it’s the lower layers that we rely on to move data securely and accurately."

- Gabriel Harry, VP, Healthcare Technology

"Healthcare is too complex to move forward alone. Partnerships, like the one we have with ELLKAY, are the key to improving community health."

- Dr. Milton Leslie, VP, Patient Experience

ELLKAY BUILDS WITHIN THE NETWORKS, STANDARDS, AND SECURITY FRAMEWORKS THAT DEFINE TRUSTED HEALTHCARE DATA EXCHANGE.

Get Started

Ready to Write Your Own Success Story?

Find out how ELLKAY can migrate your legacy data, connect your systems, and give your clinicians seamless access to every patient record. Schedule a 1:1 walkthrough with an ambulatory data specialist.

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