| S52021D | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for closed fracture with routine healing |
| S52021E | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for open fracture type I or II with routine healing |
| S52021F | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52021G | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for closed fracture with delayed healing |
| S52021H | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for open fracture type I or II with delayed healing |
| S52021J | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52021K | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for closed fracture with nonunion |
| S52021M | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for open fracture type I or II with nonunion |
| S52021N | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52021P | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for closed fracture with malunion |
| S52021Q | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for open fracture type I or II with malunion |
| S52021R | Displaced fracture of olecranon process without intraarticular extension of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52021S | Disp fx of olecran pro w/o intartic extn right ulna, sequela Displaced fracture of olecranon process without intraarticular extension of right ulna, sequela |
| S52022 | Displaced fracture of olecranon process without intraarticular extension of left ulna |
| S52022A | Displaced fracture of olecranon process without intraarticular extension of left ulna, initial encounter for closed fracture |
| S52022B | Displaced fracture of olecranon process without intraarticular extension of left ulna, initial encounter for open fracture type I or II |
| S52022C | Displaced fracture of olecranon process without intraarticular extension of left ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52022D | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for closed fracture with routine healing |
| S52022E | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for open fracture type I or II with routine healing |
| S52022F | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52022G | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for closed fracture with delayed healing |
| S52022H | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for open fracture type I or II with delayed healing |
| S52022J | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52022K | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for closed fracture with nonunion |
| S52022M | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for open fracture type I or II with nonunion |
| S52022N | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52022P | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for closed fracture with malunion |
| S52022Q | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for open fracture type I or II with malunion |
| S52022R | Displaced fracture of olecranon process without intraarticular extension of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52022S | Displaced fracture of olecranon process without intraarticular extension of left ulna, sequela |
| S52023 | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna |
| S52023A | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, initial encounter for closed fracture |
| S52023B | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, initial encounter for open fracture type I or II |
| S52023C | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52023D | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for closed fracture with routine healing |
| S52023E | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for open fracture type I or II with routine healing |
| S52023F | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52023G | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for closed fracture with delayed healing |
| S52023H | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for open fracture type I or II with delayed healing |
| S52023J | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52023K | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for closed fracture with nonunion |
| S52023M | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for open fracture type I or II with nonunion |
| S52023N | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52023P | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for closed fracture with malunion |
| S52023Q | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for open fracture type I or II with malunion |
| S52023R | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52023S | Displaced fracture of olecranon process without intraarticular extension of unspecified ulna, sequela |
| S52024 | Nondisplaced fracture of olecranon process without intraarticular extension of right ulna |
| S52024A | Nondisp fx of olecran pro w/o intartic extn right ulna, init Nondisplaced fracture of olecranon process without intraarticular extension of right ulna, initial encounter for closed fracture |
| S52024B | Nondisplaced fracture of olecranon process without intraarticular extension of right ulna, initial encounter for open fracture type I or II |