Remittance Advice Remark · Major message
RARC M76: Missing/incomplete/invalid diagnosis or condition.
The ICD-10 diagnosis code is missing or invalid.
Code type
Remittance Advice Remark Code (RARC)
Category
Major message
Source
X12 RARC list
What it means
The official X12 description: “Missing/incomplete/invalid diagnosis or condition.”
In plain language: The ICD-10 diagnosis code is missing or invalid.
What to do
Provider corrects the diagnosis code (e.g., adds specificity from R-code to definitive diagnosis) and resubmits.
Frequently asked questions
What does RARC M76 mean?
Missing/incomplete/invalid diagnosis or condition. In plain language: The ICD-10 diagnosis code is missing or invalid.
What should I do when I see RARC M76?
Provider corrects the diagnosis code (e.g., adds specificity from R-code to definitive diagnosis) and resubmits.
Commonly paired CARC codes
Sources
Contact: hello@approvalhelp.com