Healthcare Is Hard: Why EMR Fragmentation Still Slows Innovation

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Dr. Jean-Luc "JL" Neptune, Clinical Commercial Leader, Commure
 | 
March 24, 2026

Healthcare is hard. Anyone who has worked in the industry long enough eventually arrives at the same conclusion.

Recently, while pulling a list of ambulatory providers across New York and New Jersey, I ran into another reminder of why. I was reviewing the electronic medical record (EMR) systems used across some of the largest outpatient organizations in the region. These are not tiny practices—they represent some of the most established ambulatory groups in the market.

Even within that relatively small sample, I counted 13 different EMR systems performing essentially the same functions for very similar organizations.

That’s before accounting for the long tail of small and medium-sized practices, where the variety expands even further.

The Hidden Cost of EMR Fragmentation

Many of these EMR systems are serviceable. Some are even good. But a number of them are simply outdated.

When provider organizations rely on sub-optimal technology, the result is technical debt: systems that are difficult to maintain, expensive to modify, and resistant to improvement. Operationally, that debt accumulates over time.

Yet replacing an EMR is often very challenging. The switching costs are enormous. Data migration, workflow retraining, regulatory compliance, and financial risk all make replacement a daunting undertaking. As a result, most healthcare organizations do what they must: they adapt and make the best of what they have.

This reality creates a complicated environment for innovation.

The Real Challenge of EMR Integration

For healthcare technology companies building tools on top of existing EMRs, the primary hurdle is integration.

Startups frequently claim they can “integrate” with EMRs. But the term often masks a much narrower capability. In some cases, integration might mean nothing more than receiving a basic HL7 schedule feed—a small slice of data that provides limited operational value.

True integration is far more complex. It requires the ability to:

  • Extract clinical and operational data from multiple sources
  • Transform that data into usable formats
  • Send information back into the EMR without disrupting workflows
  • Maintain reliability across dozens of different vendor systems

Achieving this at scale is one of the central technical challenges in healthcare IT.

A Different Approach to EMR Connectivity

At Commure, we’ve approached this problem by investing heavily in integration infrastructure.

Our AI-enabled integration engine, Colossus, connects with more than 60 commercially available EMR systems, including MEDITECH, Epic, athenahealth, and more. Rather than relying on a single integration pathway, it supports multiple connection types, including:

  • HL7
  • APIs
  • Front-end integrations
  • DOM injection

By extracting, transforming, importing, and validating data across these methods, we can move information reliably between systems. That allows healthcare organizations to deploy new technology without being constrained by the limitations of their existing EMR environment.

The result is practical: workflows that once required manual effort can be automated, and clinicians can spend more time focused on patient care rather than documentation and system navigation.

Progress in a Difficult Industry

Healthcare will likely always be complex. Regulatory demands, legacy technology, and operational scale make it one of the most challenging industries to modernize.

But complexity does not have to mean stagnation. With the right infrastructure, and a willingness to confront the messy reality of fragmented systems, it becomes possible to build technology that works across the healthcare ecosystem.

Healthcare is hard. But progress happens by solving one problem at a time.

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