Healthcare payment integrity depends on one thing above all else, and that’s trusted provider data. Health plans use analytics and audits to catch improper payments after the fact; accurate, continuously monitored provider data prevents many of those payments before they happen. Medicare Fee-for-Service alone generates tens of billions of dollars in improper payments annually—a staggering figure that can be dramatically reduced with proper pre-payment controls.
This guide walks through the five-stage payment integrity framework, from accurate provider credentialing and pre-payment validation to fraud detection, post-payment audits, and continuous improvement. This process depends on real-time provider data delivered consistently across all 56 U.S. jurisdictions, reducing administrative costs while strengthening compliance and accuracy.
What Is the Healthcare Payment Integrity Process?
Healthcare payment integrity is the process of ensuring healthcare claims are paid accurately to eligible providers, for covered services at the correct reimbursement amount. CMS estimates that wasteful care accounts for up to 25% of healthcare spending in the United States. For health plans, payment integrity avoids these wasteful costs, improves financial performance, supports regulatory compliance, and strengthens provider relationships.
Modern payment integrity in healthcare programs also combine:
- Pre-payment activities: These prevent improper payments before claims are processed.
- Post-payment efforts: These identify and recover overpayments after reimbursement has occurred.
Leading health plans increasingly prioritize moving payment integrity upstream because preventing payment errors is far more efficient and cost-effective than recovering funds after payment.
Core goals of effective healthcare payment integrity solutions include:
- Preventing improper payments before claims are paid
- Detecting fraud, waste, and abuse
- Supporting compliance with CMS and state regulatory requirements
- Reducing administrative burden by automating manual verification and eligibility checks
Together, these efforts protect medical loss ratio (MLR) while helping organizations better control healthcare system costs.
The Five Stages of the Healthcare Payment Integrity Process
Effective payment integrity spans the entire claims lifecycle, with the strongest programs layering strategies across five interconnected stages.
1. Accurate Provider and Facility Data
Payment integrity challenges begin long before a claim is submitted. Every healthcare provider should complete provider credentialing, which verifies licensure, NPI status, DEA registration, and screening against sanctions and exclusion databases.
This includes OIG exclusion monitoring, GSA exclusions, state Medicaid sanctions, and FACIS® screening. Effective provider data management also establishes a single source of truth that supports health system credentialing, practitioner credentialing, and provider network enrollment.
When provider data is incomplete or outdated, administrative rework often follows. Maintaining accurate, continuously monitored provider information creates the foundation for stronger payment integrity.
Verified provider data across all provider types and all 56 U.S. jurisdictions helps organizations maintain payment integrity through real-time licensure verification, FACIS® screening, sanctions monitoring, and ongoing provider monitoring.
2. Pre-Payment Claims Validation
Pre-payment validation incorporates automated eligibility and claims reviews directly into the adjudication process. By moving payment integrity upstream, organizations can prevent improper payments before funds leave the organization, reducing provider abrasion and administrative costs.
Key pre-payment validation checks include:
- Coding edits: Identify upcoding, unbundling, incorrect modifiers, and expired codes.
- Provider eligibility verification: Confirm provider licensure, sanctions, exclusions, Medicare enrollment, and member eligibility before payment.
- Medical policy validation: Ensure services meet clinical guidelines and medical necessity requirements.
- Coordination of benefits: Confirm primary and secondary payer responsibility.
Organizations that integrate verified provider data into pre-payment eligibility workflows identify eligibility issues before claims are processed.
3. Detecting Fraud, Waste, and Abuse
Fraud involves intentional deception, waste refers to unnecessary utilization of healthcare organization resources, and abuse includes billing practices that fall outside accepted standards. Effective healthcare fraud prevention requires distinct approaches to fraud, waste, and abuse.
Advanced analytics help identify indicators such as:
- Unusual billing patterns
- High-volume billing outliers
- Services inconsistent with a provider’s specialty
- Claims submitted by excluded or ineligible providers
Analytics paired with continuously monitored provider data catch risk indicators as they occur, instead of after payment. These capabilities help organizations detect emerging risks earlier while improving payment accuracy.
4. Post-Payment Audits and Recovery
Post-payment reviews remain an essential component of a payment integrity platform because provider status, coding guidance, and eligibility information can change after claims have been processed.
Post-payment audits help identify:
- Overpayments
- Coding errors
- Duplicate payments
- Services that fail medical necessity requirements
CMS completed 899 audits of managed care providers and identified more than $33 million in overpayments. These audits surface systemic issues, informing improvements to provider data management, coding edits, and pre-payment controls.
5. Continuous Improvement
Enterprise payment integrity is not a one-time initiative. Provider licensure, sanctions, coding requirements, and regulatory guidance continually evolve, requiring organizations to update workflows and data sources on an ongoing basis. The strongest programs continuously incorporate lessons learned from audits and operational performance to strengthen future payment decisions.
Key continuous improvement activities include:
- Performance measurement: Track recovery rates, cost avoidance, denial rates, and operational efficiency.
- Regulatory change management: Adapt to evolving CMS guidance, state requirements, and coding updates.
- Real-time monitoring: Receive primary-source notifications when provider licensure, sanctions, or exclusion status changes.
Continuous provider monitoring identifies changes between healthcare credentialing cycles rather than relying solely on periodic reviews.
Common Challenges Health Plans Face
Even mature payment integrity programs encounter operational challenges, including:
- Inconsistent provider data: Fragmented or outdated records across credentialing, claims, and provider directory systems increase the risk of payments to ineligible providers.
- Siloed systems: When credentialing, claims, compliance, and network management operate independently, data inconsistencies create avoidable payment errors.
- Delayed provider status updates: Periodic credentialing cycles may fail to capture license suspensions, sanctions, or exclusions that occur between reviews.
- Manual reviews: Heavy reliance on manual post-payment recovery creates a costly “pay-and-chase” model.
- Regulatory complexity: Keeping pace with CMS requirements, OIG exclusions, NCQA standards, state regulations, and changing coding guidance increases operational burden.
These challenges are common, and preventable. Organizations that prioritize continuously monitored provider data and modernize credentialing and claims workflows reduce payment errors before they occur.
Best Practices for Building Healthcare Payment Integrity Solutions
Payment integrity strengthens when workflows connect around verified provider data. Here are the steps to achieve this:
- Centralize provider data: Establish a single source of truth supported by primary-source verified provider data that serves credentialing, payment integrity, provider directories, and compliance functions across the organization.
- Automate verification workflows: Incorporate automated provider verification and eligibility checks directly into pre-payment claims processing to identify provider eligibility issues before reimbursement occurs.
- Integrate credentialing with claims: Ensure provider credentialing data flows directly into claims adjudication, so systems can automatically identify providers with expired licenses, sanctions, exclusions, or other eligibility concerns.
- Monitor continuously: Rather than relying solely on periodic credentialing cycles, continuously monitor provider licenses, sanctions, exclusions, and other regulatory changes to reduce ongoing payment risk.
Verified provider data, primary-source monitoring, and flexible delivery options, including APIs, secure file exchange, and online platforms, support these efforts across existing healthcare workflows.
Why Payment Integrity Starts with Trusted Provider Data
Every stage of this framework traces back to the same input: accurate, continuously monitored provider data. Health plans that verify provider credentials, monitor licensure and sanctions in real time, and keep that information current process claims faster and with fewer downstream errors.
Verisys provides the verified provider data, FACIS® screening, and flexible integration options that power payment integrity solutions, supporting credentialing, claims adjudication, and ongoing compliance workflows at scale. Contact our team to see how FACIS screening fits into your payment integrity program.
