Unified hospital information system for a four-hospital network

A private hospital group with four general hospitals and 1,100 beds had grown quickly through acquisitions. Each hospital still ran its own management software, so the records of a single patient could sit in four different places. Leadership set two goals: a complete electronic medical record, and one shared platform for the whole group.

The challenge

Patients had to repeat their details every time they visited another site. Lab results and imaging reports moved between departments on paper or through chat messages, delaying treatment decisions. During the morning rush, the wait from registration to seeing a doctor sometimes exceeded 90 minutes. Billing teams also struggled with health insurance claims, which were frequently rejected because of incomplete or inconsistent data. Whatever the solution, it had to be rolled out without interrupting round-the-clock clinical care.

Our solution

• Unified HIS and EMR platform on a microservices architecture, with a single patient identifier shared by all four hospitals.
• HL7 FHIR integration with the laboratory system (LIS), imaging archive (PACS) and the national health insurance claims gateway.
• Tablet app for physicians to review history, prescribe and place orders at the bedside.
• Smart scheduling and queuing that notifies patients when their turn is near, so they no longer wait in the lobby.
• Healthcare-grade data protection: role-based clinical access, a full audit trail of every record viewed, and encryption at rest and in transit.
• Hospital-by-hospital cutover, with an on-ward support team at each site for the first two weeks of operation.

Results

After 12 months, all four hospitals were live on the new platform, used every day by 3,800 clinical and administrative staff.

• Average outpatient waiting time reduced by 45%.
• Lab results available in the medical record 60 minutes sooner.
• Health insurance claim rejections down from 4.1% to 0.9%.
• System availability of 99.97%.
• 100% of inpatient records digital, with paper charts fully retired.

Clinicians were involved from the very first design workshop, and more than 120 doctors and nurses served as super-users who trained their colleagues. That early ownership is a large part of why adoption reached every ward within weeks rather than months. The group is now using the same platform to open a fifth hospital and a network of satellite clinics.

Our doctors now have a patient's complete history at hand, wherever that patient was treated before. — Chief Medical Officer, client hospital group