N181Remark Code (RARC)Active
N181 Remark Code - Additional Information Required
The N181 remark code indicates that additional information is needed from another provider involved in the service being billed. This remark supplements the adjustment described by the accompanying reason code and points to a need for further documentation or clarification from a different provider to support the claim.
How It Relates to the Denial
The N181 remark typically accompanies adjustment reason codes that denote a lack of necessary information for processing the claim. This combination signals that the payer requires input or documentation from a provider other than the one submitting the claim to resolve the issue.
Common Scenarios
1A claim was submitted for a surgical procedure that involved multiple providers, but the payer returned an adjustment indicating insufficient documentation.
→ The N181 remark means that the payer needs additional details from the anesthesiologist who also provided services during the procedure. The expectation is that the submitting provider will coordinate with the other provider for the necessary information.
2A physical therapy claim was denied due to missing notes, and the remittance included a reason code related to incomplete documentation.
→ With the N181 remark present, it suggests that the payer is looking for therapy notes or reports from a referring physician to properly assess the claim. The submitting provider must obtain these documents to facilitate the claim's resolution.
3A claim for lab services was submitted, but the remittance indicated an adjustment linked to additional services rendered by another lab.
→ The presence of the N181 remark indicates that the payer expects information from the other lab to clarify the services provided and their relation to the billed claim. The original lab must reach out to obtain this information.
What to Do
- Contact the other provider to request the necessary information or documentation.
- Ensure the additional details requested are relevant to the services rendered and properly address the payer's needs.
- Submit the obtained information alongside the original claim for reconsideration.
What to Check
- Review the remittance advice for the accompanying reason code that triggered the N181 remark.
- Check the claim documentation for any previously submitted notes or reports related to the service in question.
- Confirm the identity and contact details of the other provider involved in the service to facilitate communication.