Remittance Advice Remark · Note
RARC N290: Missing/incomplete/invalid rendering provider primary identifier.
Rendering provider NPI is missing or invalid.
Code type
Remittance Advice Remark Code (RARC)
Category
Note
Source
X12 RARC list
What it means
The official X12 description: “Missing/incomplete/invalid rendering provider primary identifier.”
In plain language: Rendering provider NPI is missing or invalid.
What to do
Provider corrects NPI and resubmits.
Frequently asked questions
What does RARC N290 mean?
Missing/incomplete/invalid rendering provider primary identifier. In plain language: Rendering provider NPI is missing or invalid.
What should I do when I see RARC N290?
Provider corrects NPI and resubmits.
Commonly paired CARC codes
Sources
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