RARCMA04ReferenceCurrentVerified Aug 15, 2026RARC MA04
No specific AR Guide workflow has been assigned yet
We haven’t written AR Guide notes for RARC MA04 yet. The reference description in the sidebar is complete and sourced from ASC X12. Search the denial guides for the workflow you need.
Reference
Commonly paired CARCs
CARCs this remark commonly accompanies on the ERA/EOB, per the AR Guide pairing data.
CARC22This care may be covered by another payer per coordination of benefits.CARC23The impact of prior payer(s) adjudication including payments and/or adjustments. (Use only with Group Code OA)CARC107The related or qualifying claim/service was not identified on this claim. Usage: Refer to the 835 Healthcare Policy Identification Segment (loop 2110 Service Payment Information REF), if present.
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