ICD-10-CM > M00-M99 > M00-M02 > M01 > M01.X > M01.X3 M01.X3 Direct infection of wrist in infectious and parasitic diseases classified elsewhere Non-Billable/Non-Specific Applicable To Direct infection of carpal bones in infectious and parasitic diseases classified elsewhere Codes M01.X31Direct infection of right wrist in infectious and parasitic diseases classified elsewhereM01.X32Direct infection of left wrist in infectious and parasitic diseases classified elsewhereM01.X39Direct infection of unspecified wrist in infectious and parasitic diseases classified elsewhere