All use cases

Automatic Patient Data Processing in Healthcare Facilities

From referral letters to EHR entry in HiX or Epic via HL7 FHIR: how AI processes patient data in a healthcare facility — GDPR-proof and with human oversight.

patient dataautomationhealthcareEHRGDPRHiXAI agentshealthcare facilities

What you recognize


As an operations manager in a healthcare facility, you know this scenario all too well: patient data streams in via referral letters, forms, lab results and external EHR systems — and each time, someone from the administrative team has to manually enter that data into HiX, Chipsoft or Epic. One typo can lead to an incorrect medication dosage or a missed appointment.


Imagine: it's Monday morning. There are 40 referral letters from the weekend. Your team starts opening them one by one, typing the name, the BSN, the diagnosis and the reason for referral into the EHR. Meanwhile, a specialist is waiting for the lab results of a patient already in the waiting room.


What this costs you


ActivityTime per weekCosts per year
Manual entry of patient data12 hours€18,720
Reviewing and correcting errors4 hours€6,240
Synchronizing between systems3 hours€4,680
Requesting missing data2 hours€3,120
Total21 hours€32,760

*Based on an average administrative salary of €30/hour in Dutch healthcare.*


How AI takes a different approach


An AI agent for patient data processing works like a tireless administrative professional — 24/7, error-free and fully GDPR-compliant.


1. Automatic extraction: The agent retrieves patient data from referral letters (PDF, email), digital forms and external systems via HL7 FHIR — the standard supported by all Dutch hospital systems.

2. Validate and enrich: Every field is checked for completeness. BSN verification, address verification via the BRP and alerting of duplicate patient records happen automatically.

3. Process in the EHR: Approved data is entered directly into HiX, Epic, Nexus/Chipsoft or any other EHR — via the existing API connection, without manual intervention.

4. GDPR-compliant recording: Every processing receives an audit trail with timestamp, source and purpose — in accordance with GDPR and the NEN 7510 standard for information security in healthcare.


> Expert tip: Configure the agent so that exceptions — incomplete or questionable data — automatically go to a staff member. Your team stays in control, but spends their attention only on cases that really need it.


What it delivers


  • 15 hours per week returned to your administrative team
  • €23,000 per year saved on manual data processing
  • 95% fewer entry errors in the EHR
  • Real-time synchronization between departments and systems
  • Complete GDPR compliance with full audit trail per processing

  • How other operations managers in healthcare use this


    In a mid-sized home care organization in the Randstad, the administrative team processed dozens of care files daily for new clients. Each registration took an average of 45 minutes: completing forms, checking indications, creating files in the scheduling system.


    With an AI agent taking over reading and entry, the staff member primarily does the final review: fewer entry errors and processing more clients without additional staff.


    Ready to start?


    Do you want to know how many hours per week your team spends on manual patient data processing — and what there is to gain? We always start with a free analysis of your current workflow.


    [Schedule a meeting](https://unify-ai.nl/contact)

    The figures and results in this use case are indicative and illustrative — the actual outcome depends on your process, data and volume.

    Frequently asked questions

    Frequently asked questions

    Does this work with our EHR system (HiX, Epic, Chipsoft)?

    Yes. The AI agent integrates via HL7 FHIR and standard API connections with all major EHR systems in the Netherlands, including HiX, Epic, Nexus/Chipsoft and Carerix. We always check compatibility first in a free technical analysis.

    Is the processing GDPR-compliant?

    Yes. All patient data is processed in accordance with GDPR and the NEN 7510 standard for information security in healthcare. Every processing receives an audit trail with timestamp, source and purpose. Data is not stored outside the EU.

    How quickly is this implemented?

    A standard connection is operational within 4 to 8 weeks. We always start with a pilot on one department so you see results before scaling to the entire organization.

    What does my team still do themselves?

    Your team reviews exceptions — cases where the AI is unsure or data is incomplete. These are on average less than 5% of processing. The remaining 95% is fully automatic.

    What are the costs?

    The investment varies depending on the size and complexity of the integration. The average payback period is 6 to 9 months, based on saved administrative hours. We will create a concrete business case for your situation in the first meeting.

    Apply this in your business?

    We build this as a custom AI Agent for your process and software. Start with a free AI scan, or view the agents we already offer.