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RARC Code Reference

RARC N370: Billing exceeds the rental months covered/approved by the payer.

Billing exceeds the rental months covered/approved by the payer.

Code type RARC (Remark)
Category Benefit Maximum/Limitation

Common CARC pairings

RARC N370 appears with a Claim Adjustment Reason Code (CARC) on the 835 electronic remittance advice and gives more detail about the adjustment. These are the CARCs most often paired with RARC N370.

CARCMeaning
35 Lifetime benefit maximum has been reached.
96 Non-covered charge(s). At least one Remark Code must be provided (may be comprised of either the NCPDP Reject Reason Code, or Remittance Advice Remark Code that is not an ALERT.) Usage: Refer to the 835 Healthcare Policy Identification Segment (loop 2110 Service Payment Information REF), if present.
108 Rent/purchase guidelines were not met. Usage: Refer to the 835 Healthcare Policy Identification Segment (loop 2110 Service Payment Information REF), if present.
P31 Payment denied for exacerbation when treatment exceeds time allowed. To be used for Property and Casualty only.

See the full resolution workflow for RARC N370

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 requirements.

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