ICD-10-CM > M00-M99 > M05-M14 > M1A > M1A.3 > M1A.32 M1A.32 Chronic gout due to renal impairment, elbow Non-Billable/Non-Specific Codes M1A.321Chronic gout due to renal impairment, right elbowM1A.3210..., without tophus (tophi)M1A.3211..., with tophus (tophi)M1A.322Chronic gout due to renal impairment, left elbowM1A.3220..., without tophus (tophi)M1A.3221..., with tophus (tophi)M1A.329Chronic gout due to renal impairment, unspecified elbowM1A.3290..., without tophus (tophi)M1A.3291..., with tophus (tophi)