Denials 2 min read
What Is Denial Management? Definition, Codes & KPIs
Key takeaways
- Denial management spans the full revenue cycle, front end to appeals.
- A rejection is pre-adjudication and resubmittable; a denial needs an appeal.
- CARC and RARC codes tell you why a payer adjusted or denied a claim.
- Track denial rate, overturn rate, clean claim rate and write-off rate.
Denial management is one of the highest-ROI disciplines in the revenue cycle. Here’s a clear definition, the codes you’ll see, and the KPIs to track.
What is denial management?
Denial management is the process of identifying why insurance claims are denied, correcting and appealing them to recover revenue, and fixing root causes so the same denials stop recurring. It spans the full revenue cycle, from eligibility at the front end to appeals at the back.
Denial vs. rejection
A rejection is returned before adjudication (usually a format/data error) and can be corrected and resubmitted. A denial is a processed claim the payer declines to pay, and usually needs an appeal.
Common denial codes
- CARC — Claim Adjustment Reason Codes (why the amount changed)
- RARC — Remittance Advice Remark Codes (extra detail)
- Frequent themes: eligibility, missing prior auth, coding/medical necessity, timely filing
Denial management KPIs
- Initial denial rate
- Denial overturn / recovery rate
- Clean claim rate (target 95%+)
- Denial write-off rate
How to prevent denials
Verify eligibility and prior auth up front, scrub claims before submission, and act on denial patterns by payer — automation keeps this consistent. See RCM Edge denial management software.
Frequently asked questions
Finding out why claims are denied, fixing and appealing them to get paid, and stopping the same denials from happening again.
A rejection is returned before processing and can be fixed and resubmitted; a denial is a processed claim the payer won’t pay and needs an appeal.
Standardized codes on the remittance that explain why a payer adjusted or denied a claim.
Initial denial rate, overturn/recovery rate, clean claim rate, and write-off rate.
