Demo · synthetic Aetna TKA denial

From a denial PDF to a physician-ready appeal.

Four steps, pre-baked on a synthetic Aetna denial. No upload, no login, no backend calls — just the same shape a real practice would see end to end.

Step 1

Upload the denial letter.

The practice drops the payer's denial PDF into AZREX. Magic bytes and PDF structure are validated; encrypted, scripted, or oversized files are rejected before parsing begins.

PDF/A validated · max 10 MB · single file
JavaScript / OpenAction tags rejected
No third-party upload; runs inside your tenant

Doe_J_Aetna_denial_2026-04-25.pdf

1 page · 24 KB · application/pdf

● READY

AETNA HEALTH PLAN
PATIENT: Jane Doe
INSURER: Aetna
PROCEDURE: 27447 (total knee arthroplasty)
DIAGNOSIS: M17.11
DECISION: DENIED
REASON: Service is not medically necessary per CPB 0123.
Date of decision: 2026-04-25