WISER: How the Claim Denial Prevention Agent Works

Denial rates in wound care hover between 12% and 22% at most practices, and the top three causes are always the same: missing modifier 25, incomplete LCD documentation, and skin substitute coverage gaps. WISER is WoundScribe's agent for stopping those denials at the point of signature.

What WISER checks before you sign

• Modifier gates — every E/M billed with a procedure gets a modifier 25 check, with the supporting documentation surfaced inline.
• LCD element coverage — the note is scanned against the active Local Coverage Determination for each ordered product or service.
• Skin substitute rules — CMS 2026 policy is encoded as structured rules, not prose guidance, so a missing wound bed prep note stops the claim before it leaves.
• Coverage and eligibility — patient plan status is verified against the ordered CPT and HCPCS codes.
• Rx safety cross-check — renal function, allergies, and interactions are reviewed against the wound care regimen.

Why this is an agent, not a rules engine

A traditional claim scrubber runs after the note is signed. WISER runs during charting, and it reads the note in context. If the SOAP describes debridement but the code selected does not match the depth documented, WISER flags the mismatch and proposes the corrected code with the supporting phrase cited.

What clinicians see at the desk

A single compliance gate sits between signature and submission. Green means the claim is defensible. Yellow means a specific element is missing, with a one-click path to add it. Red means do not sign yet.

What administrators see

A denial-rate trend, broken down by clinician, code, and denial reason — the raw material for coaching and payer negotiation.

More on WISER claim denial prevention and the AI-powered wound care EMR it lives inside.