Overview
Our Client is a 220-bed specialty hospital focused on cardiac and neurosciences services, including interventional cardiology, electrophysiology, stroke care, and neurosurgery. The organization operates in a competitive urban market with a commercially weighted payer mix and moderate Medicare exposure.
The hospital generates approximately $210M in annual net patient revenue. High-acuity procedural service lines contribute a disproportionate share of overall margin performance. While overall denial rates and AR days were within acceptable benchmarks, revenue per case across select specialties began trending below internal expectations.
Leadership required validation of whether clinical intensity was being accurately translated into billable revenue. The objective was to assess upstream revenue integrity without increasing staffing levels or introducing compliance exposure.
Challenges
Under-Capture at the Point of Origin
The primary issue was not payer reimbursement. It was structural under-capture before claim submission. Certain procedure-level components, device usage, and ancillary services were not consistently reflected in final charge files.
Documentation Variability
Operative and procedural documentation varied by physician and service line. While clinically sufficient, documentation did not always support full procedural representation in coding and billing workflows.
Workflow Disconnect
Clinical documentation systems, implant logs & billing triggers functioned sequentially rather than in a reconciled framework. There was no structured mechanism to confirm that services rendered aligned with charges submitted.
Limited Visibility
Traditional dashboards focused on denials and AR performance. They did not surface revenue leakage occurring prior to billing, making the issue difficult to quantify.
AnnexMed's Approach
Targeted Charge Integrity Assessment
AnnexMed conducted a focused review of cardiac catheterization, electrophysiology, and neurosurgical cases over a defined retrospective period. The review reconciled operative documentation, device logs, and procedure summaries against submitted charge data.
Service Line Prioritization
Rather than a broad audit, the engagement prioritized high-dollar encounters and supply-intensive procedures where financial impact concentration was highest.
Workflow Mapping
Clinical documentation flows were mapped against charge initiation triggers to identify where revenue signal loss occurred. Gaps were identified in reconciliation timing and responsibility ownership.
Concurrent Validation Layer
For select high-value encounters, a concurrent documentation validation process was introduced prior to claim submission, reducing reliance on retrospective correction.
Corrective Actions Implemented
- Embedded structured reconciliation checkpoints between operative reports and final charge files
- Introduced service line–specific documentation prompts for device, supply, and add-on capture
- Implemented concurrent review for high-value cardiac and neuro procedures
- Established weekly cross-functional governance between clinical, coding, and revenue teams
- Defined ownership for charge validation prior to claim release
- Standardized escalation protocols for documentation gaps
- Launched variance dashboards tracking expected vs. captured charges
- Implemented quarterly charge integrity sampling for sustained monitoring
Outcomes
- $1.9M Charges Identified
- 11% Capture Improvement
- 100% High-Value Review
- 3 Service Lines Corrected
Ready to Get Started?
Whether you need full-scale support or help with just one part of the revenue cycle, AnnexMed offers modular services tailored to your most pressing needs.
Let's get started with,
- A quick discovery call to understand your goals
- Insights on how our services align with your workflows
- Guidance on compliance, turnaround, and scaling
- Option to request case study examples
Why AnnexMed?
- 20+ Years of RCM Excellence
- HIPPA Compliance Workflows
- 50+ Specialties Supported​
- U.S. Based & Offshore Hybrid Teams​


























