KodeFast Enables Cloud-Scale EHR: How a Hospital Network Successfully Migrated Its Legacy System

This immersive case study highlights how KodeFast revolutionized a large hospital network’s outdated EHR platform by executing a seamless technical migration to a cloud-first, interoperable environment. The legacy on-premises system had long hindered clinical efficiency due to limited interoperability, poor scalability, and struggling user experience. By choosing a meticulous migration strategy, KodeFast helped the organization modernize without compromising care.
The journey began with a thorough audit of data structures, workflows, and user challenges ensuring clinician workflows and stakeholder needs were at the heart of the strategy. Key goals included Secure FHIR compliance, zero downtime, and enhanced mobile accessibility. KodeFast orchestrated the data shift by reusing the existing database, re-engineering interfaces, and layering smarter logic for smoother transition.
The migration was phased and incremental: patient demographics, clinical notes, imaging archives, and billing records were extracted, standardized, and mapped to FHIR and HL7 formats. Unstructured clinical notes got an AI boosttagged for relevance and easier retrieval. End-to-end encrypted pipelines ensured secure transport, while role-based access control and multi-factor authentication fortified system security.
Results were notable: a 30% increase in data handling cEnter KodeFast’s cloud-based, AI-powered scheduling real-time syncing across departments and HL7/FHIR-based interoperability enabled smoother clinician workflows. Notably, automated reminders and rescheduling tools decreased no-show rates by 30%, while patient compliance soared, with 90% reporting that notifications and rescheduling made staying on track easier.
On the operational side, predictive analytics allowed KodeFast to fine-tune clinician and diagnostic resource allocation enhancing clinic efficiency by 25% and reducing downtime by 15%. Convenience factors rose too.