1. Identify Root Causes
✔ Run a denial trend report – Categorize by:
- Payer (e.g., Medicare vs. commercial)
- Reason code (e.g., CO-16, CO-29)
- Provider/Service (e.g., cardiology vs. primary care)
2. Top Denial Types & Quick Fixes
| Denial Reason | Immediate Action | Long-Term Fix |
| Eligibility (CO-16) | Verify coverage pre-visit | Automate real-time checks |
| Medical Necessity (CO-29) | Appeal with clinical notes | Train providers on documentation |
| Coding Errors (CO-4) | Correct CPT®/ICD-10 | Implement AI coding tools |
| Timely Filing (CO-15) | Submit proof of timely claim | Set up deadline alerts |
3. Build a Denial SWAT Team
✔ Daily huddles to review new denials
✔ Assign specialists by denial type (e.g., coding vs. auth experts)
✔ Track recovery rates by staff member
4. Automate Prevention
✔ Claim scrubbers with NCCI/payer rules
✔ Automatic appeals for repetitive denials
✔ Denial predictive analytics (flag high-risk claims)
5. Payer-Specific Tactics
- Medicare: Check MAC portals for local rules
- Medicaid: Follow state appeal deadlines
- Commercial: Leverage provider reps
