From the VG Soft Co RCM team
Why proactive expiration tracking beats post-denial appeals
Authorization-related denials are an outsized share of preventable ABA claim denials. Industry estimates put them at 20 to 30% of all preventable denials, dominated by two patterns: services delivered after an authorization expired (RARC CO-197 and CO-15), and services that exceeded approved units.
Once those denials happen, recovery is hard. Industry consensus on ABA denial outcomes puts the appeal win rate for auth-related denials at roughly 5 to 20%, far below the 50 to 85% win rate seen on coding-error denials. Retroactive authorization is rarely granted by commercial payers, and Medicaid post-service auth review is uneven by state.
VGPM's authorization tracking is built around that asymmetry. Real-time unit balances, automatic 14-day expiration alerts, and pre-submission validation block the bulk of preventable auth-related denials before they happen. The handful that still slip through are handled by the denial management service.
Methodology: VGPM internal data across active practices, 2025-2026 billing cycles. Authorization-related denial share and appeal win rates reference industry consensus on ABA denial outcomes; specific RARC code references per CMS documentation. Industry first-pass benchmarks reference CAQH Healthcare Claim Cycle data.