Cardiology Billing & RCM Revenue Recovery
In a recent performance audit for a 6-physician independent cardiology group in the Midwest, MDRG identified a systematic "Under-Capture Trap" in their electrophysiology (EP) billing. The group was performing advanced mapping (93609) alongside cardiac ablation (93653) but failed to document the "separately identifiable" diagnostic triggers required for the 2026 add-on code logic.
By implementing Revenue Cycle Management best practices, including real-time "Documentation Coaching" for the surgical team, MDRG was able to:
* **Recover $42,000 in unbilled mapping units** that were previously being bundled at zero value.
* **Reduce their "Global Period" Denial Rate** from 18% to under 3% using specialized -78 and -79 modifier sequencing.
* **Accelerate Cash Flow** by reducing their average days in A/R from 54 days to 31 days.
+$42,000Revenue Recovered
< 3%Denial Rate Goal
31 DaysA/R Velocity
This group now operates with "Audit-Armor" protection, knowing that every high-value interventional case is protected from automated payer clawbacks.