ICD-10-CM > S00-T88 > S50-S59 > S52 > S52.0 > S52.02 > S52.022 > S52.022F S52.022F Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing Billable/Specific Copy Code Copy Description