M79Remark Code (RARC)Active
M79 Remark Code - Missing/Invalid Charge Explained
The M79 remark code indicates that there is a missing, incomplete, or invalid charge on the claim. This code serves as a clarification for an adjustment that has already been detailed by an accompanying claim adjustment reason code, pointing to issues with the charges that were submitted for payment.
How It Relates to the Denial
The M79 remark code typically accompanies claim adjustment reason codes related to charge discrepancies. This combination signals that the payer has identified issues with the charges that prevent proper processing or payment of the claim.
Common Scenarios
1A provider submitted a claim for a surgical procedure, but the remittance advises that one of the line items is marked with the M79 remark code.
→ In this case, M79 indicates that the line item in question has a missing or invalid charge, suggesting the need to review that particular charge for completeness.
2A facility billed for multiple services on a single claim, and the remittance returned with M79 next to one of the services listed.
→ The presence of the M79 remark code indicates that at least one charge is either incomplete or invalid, which means the billing office should verify that specific service's charge details.
3A claim for a routine check-up was submitted, but the payer responded with M79 alongside a claim adjustment reason code indicating a denial for incomplete information.
→ This M79 remark suggests that some charge details for the check-up were not fully provided or were incorrect, prompting a review of the submitted information.
What to Do
- Review the specific charges associated with the M79 remark code and verify their completeness.
- Correct any missing or invalid information related to the charges on the claim before resubmitting.
- Consult the accompanying claim adjustment reason code for additional context on the nature of the issue.
What to Check
- The claim details for any missing charge information or discrepancies.
- The billing documentation submitted to ensure all required elements are present.
- The payer's guidelines for what constitutes a complete charge submission.