ICD-10-CM>Q00-QA1>Q65-Q79>Q71>Q71.4Q71.4Longitudinal reduction defect of radiusNon-Billable/Non-SpecificApplicable ToClubhand (congenital)Radial clubhandCodesQ71.40Longitudinal reduction defect of unspecified radiusQ71.41Longitudinal reduction defect of right radiusQ71.42Longitudinal reduction defect of left radiusQ71.43Longitudinal reduction defect of radius, bilateral