The platform

From chart to reviewable finding

Cierta is built around one idea: a coding decision should travel with the evidence and reasoning behind it. Here's how that works, end to end.

ChartEvidenceVerified FindingAudit Trail
Pipeline

A controlled path for every chart

Charts move through a defined sequence, not an opaque single step. In the current launch posture, real PHI remains gated; customer activation requires signed agreements and operational approval.

Evidence engine

Every finding shows its work

Cierta doesn't just return a code; it is built to carry the documentation behind it. Supported findings reference source pages and provider attribution, so a reviewer can verify the basis without hunting through the chart.

  • Source-page citation on each finding
  • Provider attribution carried through
  • Documentation support surfaced alongside the code
  • Support gaps are surfaced before approval
Human-in-the-loop

Coders stay in control

The platform is an assistant, not an autopilot. Candidate findings are presented for a coder to confirm or reject, and submission stays behind explicit human approval. Cierta is designed to make expert review faster and more consistent — not to remove the expert.

  • Confirm / reject workflow for every candidate
  • No autonomous submissions
  • Role-aware access and approval gates
  • Consistent review structure across coders
Trust & infrastructure

Defensibility is engineered in

Underneath the workflow is a regulated-data operating posture: production deployment for controlled validation, organization-aware workflows, a tamper-evident audit trail, and guardrails around AI provider use.

Cierta is deployed under a synthetic-data-first posture. Real-PHI activation remains gated behind signed agreements and compliance approval. More on security & compliance →

  • Production cloud deployment with real-PHI activation gates
  • Organization-aware workflows and review scope
  • Hash-chained, tamper-evident audit log
  • Governed AI provider layer with operational guardrails

Want to see the evidence trail?

We'll run Cierta on representative charts and walk through how each finding is supported.