1. Read the denial properly
The remittance carries reason codes that say why the claim was denied. Start there, not with a guess. See how to read an EOB or ERA.
2. Correct or appeal?
If the claim had a simple error, like a wrong modifier or missing time, a corrected claim is usually faster than an appeal. If the claim was right and the payer was wrong, appeal.
3. Build the appeal
- The anesthesia record with start and stop times
- The procedure and diagnosis that support medical necessity
- Documentation of medical direction, if relevant
- A short letter that says what was billed, why it's correct, and what you're asking for
4. Watch the deadline
Every payer sets appeal deadlines. Miss one and the money's usually gone for good.
5. Track it
Log every appeal, its date and its outcome, and follow up if you don't hear back.
This article is general information, not billing, legal or tax advice. Payer rules change; always check current guidance.
Free checklist
Anesthesia Denial Prevention Checklist
The checks that stop most anesthesia denials before the claim goes out.
Download free