RADV Audit Preparation Software | Inferscience HCC Validator
RADV Audit Readiness

Validate every HCC before it’s submitted

HCC Validator confirms each diagnosis meets MEAT criteria in real time — so your documentation is audit-ready by default, not reconstructed after a CMS notice lands.

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Built on the engine trusted by a 700-provider clinically integrated network coding inside athenaOne since 2020. Read the case study →

The category

What is RADV audit preparation software?

RADV audit preparation software checks that every coded diagnosis is properly supported in the record before it’s submitted for risk adjustment.

Inferscience’s HCC Validator does this in real time — confirming each HCC meets MEAT criteria (Monitor, Evaluate, Assess, Treat), flagging any that don’t, and linking every code to its source documentation. The result is a defensible audit trail you can produce on demand, rather than a retrospective chart chase after a CMS notice.

How it works

Validation at two points — before and after submission

Errors are caught before they enter the claim stream, and again before they ever reach an auditor.

1 · Concurrent

  • Real-time MEAT check during documentation
  • Instant provider feedback to add support
  • Stops unsupported codes at the source
  • Improves first-pass accuracy and RAF integrity

2 · Retrospective

  • Post-encounter review of submitted codes
  • Identifies MEAT deficiencies and errors
  • Flags OIG high-target and high-risk codes
  • Builds a defensible audit trail for RADV
Built in

How Inferscience keeps you audit-ready

MEAT validation

Every HCC checked against MEAT criteria while it can still be corrected at the source.

Automated audit packages

Every code links to its source documentation, so you demonstrate support on demand.

High-risk flagging

Spot OIG high-target and high-risk codes before they trigger CMS recoupment.

Compliance library

A consistent, defensible coding library that shows regulators proactive oversight.

Timely

Ready for the end of unlinked chart review

As CMS phases out unlinked chart review as a submission path, every HCC has to trace to a documented, MEAT-supported encounter. HCC Validator enforces that link at the point of care and flags any diagnosis that can’t stand on its own — keeping your risk adjustment defensible under CMS-HCC V28, now at 100% for payment year 2026.

Frequently asked questions

What is a RADV audit and how do I prepare for one?

A RADV (Risk Adjustment Data Validation) audit is CMS’s review of whether submitted diagnoses are supported in the medical record. The best preparation is to validate HCCs before submission — HCC Validator maintains a compliance-ready coding library, links every code to its source documentation, and generates audit packages so support can be demonstrated on demand.

What are MEAT criteria?

MEAT stands for Monitor, Evaluate, Assess, and Treat — the documentation standard showing a diagnosis was actively addressed during an encounter. HCC Validator checks each HCC against MEAT criteria automatically and prompts for supporting detail when it’s missing.

What’s the difference between concurrent and retrospective validation?

Concurrent validation happens during documentation, giving providers real-time feedback to fix or add support before a code is submitted. Retrospective validation reviews already-submitted codes to catch MEAT deficiencies and flag audit risk. HCC Validator does both.

How does HCC Validator reduce RADV recoupment risk?

By confirming every HCC is MEAT-supported before submission and flagging OIG high-target and high-risk codes, HCC Validator keeps unsupported diagnoses out of the claim stream and builds a defensible, source-linked audit trail so supported codes hold up under review.

Does HCC Validator support the CMS-HCC V28 model?

Yes. HCC Validator is maintained against the current CMS-HCC V28 model, which reached 100% implementation for payment year 2026, and validates documentation against V28’s tightened support requirements.

Who is HCC Validator for?

HCC Validator is built for health plans, provider organizations, and ACOs in Medicare Advantage and value-based arrangements that need to reduce audit exposure and protect risk-adjusted revenue. It works alongside HCC Assistant, which handles real-time coding at the point of care.

Stay ahead of CMS audits

See how HCC Validator keeps your documentation defensible — book a strategy call.

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