Description
n666 remark code Remittance Advice Remark Codes (RARCs) are used to provide additional explanation for an adjustment already described by a Claim Adjustment Reason Code (CARC) or to convey information about remittance processing..
n666 là gì N666 denial code was described why a claim or service line was paid differently than it was billed. Check N666 denial code reason and description.
n666ds pilot Remittance Advice Remark Codes (RARCs) may be used by plans and issuers to communicate information about claims to providers and facilities, subject to state law.