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RARC Code Reference

RARC N831: You have not responded to requests to revalidate your provider/supplier enrollment information.

You have not responded to requests to revalidate your provider/supplier enrollment information.

Code type RARC (Remark)
Category Credentialing/Enrollment

Common CARC pairings

RARCs like N831 ride alongside CARCs on the 835 electronic remittance advice. These are the CARC denials RARC N831 is most often paired with.

CARCMeaning
299 The billing provider is not eligible to receive payment for the service billed.

See the full resolution workflow for RARC N831

Members of the EDI-Code Intelligence Lab get the step-by-step rework path, appeal language, root-cause drivers, and prevention checklist for every RARC and CARC pairing, plus payer-specific quirks.

Open in EDI Lab