Key takeaways
- Clean claim rate = claims accepted on first submission with no edits ÷ total claims submitted × 100.
- A common target is 95 percent or higher.
- Most errors start before coding: eligibility, demographics and authorizations.
- Scrub every claim against payer rules before it goes out.
What a clean claim is
A clean claim is one that passes the clearinghouse and payer edits on first submission, with no corrections, resubmission or request for more information. Every claim that is not clean adds days to payment and staff time to fix.
The formula
A worked example
In a month a practice submits 2,400 claims. 2,232 are accepted on first pass without edits.
2,232 ÷ 2,400 × 100 = 93 percent. That leaves 168 claims to correct and resubmit that month.
Benchmarks
| Clean claim rate | What it usually means |
|---|---|
| 95% and above | Strong. A common industry target. |
| 90 to 95% | Fixable gaps, usually at the front end or in coding. |
| Under 90% | Rework is eating staff time and slowing cash. |
Clean claim rate vs denial rate
Clean claim rate is measured at submission: did the claim get through the edits? Denial rate is measured after the payer reviews it: was it paid? A practice can have a high clean claim rate and still see denials for medical necessity or authorization, so track both.
Where clean claims are lost
- Patient demographics or insurance ID entered incorrectly
- Eligibility not verified, or coverage changed
- Missing or invalid authorization numbers
- Diagnosis codes that do not support the procedure
- Missing modifiers, or modifiers that conflict with bundling edits
- Wrong rendering or billing provider details
How to raise it
- Verify eligibility before every visit, not just the first.
- Capture authorizations up front and attach them to the claim. See prior authorization.
- Code from the full record, with specialty-trained coders. See medical coding.
- Scrub every claim against payer-specific edits before submission.
- Feed rejections back to the step that caused them, every week.
Frequently asked questions
What is a good clean claim rate?
A common industry target is 95 percent or higher. Below 90 percent, rework usually slows cash noticeably.
What is the difference between a rejection and a denial?
A rejection happens before the payer accepts the claim, usually for format or data errors, and is fixed and resubmitted. A denial happens after the payer reviews the claim and decides not to pay, and needs a correction or appeal.
Does clean claim rate include rejected claims?
Yes. Any claim that needed correction or resubmission after the first submission is not counted as clean.