Domain-expert agents for clinical due diligence and case review.

Singapore Healthcare Clusters

Impact

6h+/wk

Time saved

Zero

PHI egress

100%

Audit trail

usecollarai.com

The problem

Patient health information (PHI) cannot leave the hospital network or touch the public internet.
Clinicians lose hours each week to chart review, prior authorisation, and care coordination admin.
Existing AI tools route prompts and patient context through external vendors.

How they used Collar

Deployed Collar fully inside the hospital's data centre, with no outbound traffic.
Custom domain-expert agents for chart review, discharge summaries, prior authorisation, and audit prep.
Integrated with the existing EMR, file shares, and care-coordination tools the staff already use.

Measured outcomes

6h+/wk

Time saved

Estimated 6+ hours per clinician saved each week on chart review and documentation.

Zero

PHI egress

Audit-ready evidence trail attached to every agent action.

100%

Audit trail

Zero PHI egress — every review stays inside the network.

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No-code agents that run counterparty, vendor, and contract due diligence with the tools a small team already uses.

See what Collar can do for your team.

30 minutes. We'll scope a pilot tailored to your workflows.

The Collar Guarantee: full refund if the pilot doesn't demonstrate value by month 2.