Denial Code CO 296 - Fix & Prevent Authorization Errors
Code 296 indicates that the precertification, authorization, notification, or pre-treatment number you used is valid but does not apply to the provider who rendered the service. This means the authorization is not recognized for the provider billing the service, potentially due to a mismatch in provider details or network status.
Who Pays: Group Code Liability
For code 296, the group code can vary. If the provider failed to obtain the correct authorization, CO may apply, meaning it's a contractual write-off. If the issue is patient-related, PR could apply, making it patient responsibility. Check the payer's determination for the correct liability.
Why Claims Get Code 296
- The authorization number was obtained under a different provider or facility than the one billing for the services.
- The provider is not in-network or not listed correctly with the payer, affecting authorization validity.
- The authorization was issued for a similar but incorrect service or procedure code.
- There was a clerical error in entering the provider's information when obtaining authorization.
- The authorization was not updated to reflect a change in the provider's practice location or status.
How to Fix & Resubmit
- Verify the authorization number and ensure it matches the provider billing the claim.
- Check the provider's network status and ensure it aligns with the authorization obtained.
- Confirm that the authorization covers the specific services billed and matches the procedure codes.
- Contact the payer to clarify the provider details associated with the authorization number.
- If necessary, obtain a corrected or new authorization number that accurately applies to the provider and services rendered.
Corrected Claim or Appeal?
For code 296, if the authorization was valid but applied to the wrong provider, a corrected claim with updated information or a new authorization may be needed. If the payer's determination was incorrect, a formal appeal might be warranted.
Preventing Future 296 Denials
- Ensure that authorizations are obtained under the correct provider and facility details.
- Regularly update provider credentials and network status with payers to avoid mismatches.
- Double-check that all authorization numbers correspond to the provider and services billed before claim submission.
- Implement a verification step in your workflow to confirm that authorization numbers are current and correctly assigned.