Payment Integrity

How often are payment reviews missing clinical context?

Claims-only payment validation leaves too much on the table. When clinical data is absent from the review process, overpayments slip through, investigations stall, and leakage compounds. OnyxOS applies unified clinical and claims intelligence across the full payment lifecycle.

onyx os
Home / Use Cases / Payment Integrity
The Problem

Payment validation without clinical context is incomplete by design.

Most payment integrity programs run on claims data alone — which means they're missing the clinical picture that explains whether a claim is accurate, anomalous, or fraudulent. Pre-pay edits catch surface-level errors. Post-pay recovery is slow and expensive. And FWA patterns that span multiple providers or time periods are nearly invisible without longitudinal clinical context. The leakage isn't random. It's structural.
How OnyxOS Enables This

Clinical and claims intelligence applied across the full payment lifecycle.

OnyxOS connects clinical and claims data into a unified view of every member, provider, and encounter — then applies intelligence across pre-pay validation, post-pay recovery, and ongoing fraud, waste, and abuse detection. Payment decisions are made with full context. Anomalies are scored and surfaced automatically. And policy impacts are visible before they become liabilities.

What It Does

KEY CAPABILITIES

Pre-pay Claim Validation

Validates claims against clinical context before payment — catching errors, unsupported diagnoses, and billing inconsistencies that claims-only edits miss.

Post-pay Recovery Analytics

Identifies overpayment patterns across historical claims, prioritizes recovery opportunities by value, and surfaces trends that indicate systemic issues.

FWA Pattern Detection

Detects fraud, waste, and abuse patterns across providers, members, and time periods — using longitudinal clinical and claims signals that point-in-time review misses.

Contract Adherence Monitoring

Continuously monitors payments against contracted rates and terms, flagging variances and systematic billing deviations in real time.

Provider Billing Anomaly Scoring

Scores individual providers against peer benchmarks and historical patterns to identify outlier billing behavior before it escalates.

What Clients See

KEY OUTCOMES

Reduced financial leakage

— clinical context closes the gaps that claims-only validation leaves open.

01

Faster investigations

— anomalies surfaced and prioritized automatically, so investigative teams focus on confirmed risk rather than chasing signals.

02

Improved payment accuracy

— pre-pay validation that catches errors before they become recoveries.

03

Transparency in policy decision impacts

— visibility into how payment policies translate to financial outcomes, so changes can be evaluated before they're made.

04
Powered by OnyxOS

Payment integrity powered by the complete clinical record.

You can't validate what you can't see. OnyxOS builds the longitudinal clinical and claims record that makes complete payment review possible — connecting data sources that have never been in the same workflow before.

Explore the OnyxOS platform

Ready to close the gap between payment validation and clinical reality?

Talk to an Onyx expert about building a payment integrity program that runs on the complete picture.