Healthcare Data Migration for PAS and EMR Programmes

Data migration is where PAS and EMR programmes quietly win or lose. If the data is wrong, clinical trust drops, workflows break, and teams spend months fixing issues that could have been prevented with the right validation and cutover approach.

JTX IT supports health providers and vendors with senior-led migration delivery. We focus on reducing operational risk while keeping the programme moving: discovery, mapping, cleansing, rehearsal, cutover, and hypercare.

What we do

  • Migration discovery: source system profiling, data quality assessment, and risk hotspots
  • Mapping and transformation: rules that reflect real-world workflows, not just field-to-field moves
  • Data quality uplift: targeted cleansing so the new platform starts clean
  • Validation and reconciliation: automated checks plus clinical and operational sign-off
  • Cutover planning: rehearsals, downtime windows, rollback options, and comms
  • Hypercare: structured support, defect triage, and stabilisation

We work alongside your clinical, operational, and technical teams to agree what “good” looks like, prove it with evidence, and get you live with confidence.

Selected migration experience

We’ve delivered data migration in real hospital environments where uptime, patient safety, and clinical confidence matter. Here are a few examples.

Te Toka Tumai Auckland (Te Whatu Ora) | Unified Patient Platform (InterSystems TrakCare)

JTX IT contributed to the 2022–2024 programme migrating from three legacy PAS environments to a unified patient platform using InterSystems TrakCare. The work focused on practical delivery: understanding source-system quirks, applying controlled transformation rules, and supporting validation so the live cutover held up under real clinical use.

Outcome focus: safer cutover, reduced downstream cleanup, and faster stabilisation after go-live.

MercyAscot Hospitals, Auckland (New Zealand)

Supported a TrakCare migration with a strong emphasis on data integrity, operational continuity, and clear sign-off. The approach prioritised validation and rehearsal so teams were confident in the cutover.

Yeovil District Hospital, Somerset (UK)

Delivered migration support with tight control over security, reconciliation, and disruption risk. Post go-live, we helped teams settle the platform with structured hypercare and defect triage.

Book a 20-minute migration fit check