CommercialAdministrativeHigh impact
CERIS To Conduct Post-Payment Reviews on Claims
BCBS Illinois·IL·Reimbursement
Effective date
May 1, 2026
We identified it
Jun 16, 2026
Summary
Beginning May 1, 2026, CERIS will conduct post-payment audits on select commercial claims to verify accurate coding and DRG assignment. Providers may receive medical record requests and could face refund demands if documentation doesn't support the billed DRG.
Action Required
Before May 1, 2026: Billing team and providers must ensure all DRG assignments are fully supported by clinical documentation. Review current documentation practices for inpatient claims to ensure diagnosis and procedure codes match medical records. Establish workflow to respond promptly to CERIS medical record requests with required documentation and timelines. Failure to provide adequate documentation may result in refund requests or payment adjustments.