ICD-10-CM > M00-M99 > M05-M14 > M1A > M1A.4 > M1A.43 M1A.43 Other secondary chronic gout, wrist Non-Billable/Non-Specific Codes M1A.431Other secondary chronic gout, right wristM1A.4310..., without tophus (tophi)M1A.4311..., with tophus (tophi)M1A.432Other secondary chronic gout, left wristM1A.4320..., without tophus (tophi)M1A.4321..., with tophus (tophi)M1A.439Other secondary chronic gout, unspecified wristM1A.4390..., without tophus (tophi)M1A.4391..., with tophus (tophi)