How does RARC N387 pair with CARCs?

RARC N387 is a remark code that appears alongside CARCs on the 835 electronic remittance advice to provide detail about the adjustment.

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RARC Code Reference

RARC N387: Alert: Submit this claim to the patient's other insurer for potential payment of supplemental benefits. We did not forward the claim information.

By Mindy Corbett, CSPO, CPC, CPB, CPPM · Last updated: August 2026

Alert: Submit this claim to the patient's other insurer for potential payment of supplemental benefits. We did not forward the claim information.

Code type RARC (Remark)

Category Reference

See the full resolution workflow for RARC N387

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.

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