252 : an attachment/other documentation is required to adjudicate this claim/service. at least one remark code must be provided (may be comprised of

252 : an attachment/other documentation is required to adjudicate this claim/service. at least one remark code must be provided (may be comprised of PDF download: ADJUSTMENT REASON CODES REASON CODE DESCRIPTION 1 … www.nd.gov How to Search the Adjustment Reason…