| S52602K | Unspecified fracture of lower end of left ulna, subsequent encounter for closed fracture with nonunion |
| S52602M | Unspecified fracture of lower end of left ulna, subsequent encounter for open fracture type I or II with nonunion |
| S52602N | Unspecified fracture of lower end of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52602P | Unspecified fracture of lower end of left ulna, subsequent encounter for closed fracture with malunion |
| S52602Q | Unspecified fracture of lower end of left ulna, subsequent encounter for open fracture type I or II with malunion |
| S52602R | Unspecified fracture of lower end of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52602S | Unspecified fracture of lower end of left ulna, sequela |
| S52609 | Unspecified fracture of lower end of unspecified ulna |
| S52609A | Unspecified fracture of lower end of unspecified ulna, initial encounter for closed fracture |
| S52609B | Unspecified fracture of lower end of unspecified ulna, initial encounter for open fracture type I or II |
| S52609C | Unspecified fracture of lower end of unspecified ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52609D | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for closed fracture with routine healing |
| S52609E | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for open fracture type I or II with routine healing |
| S52609F | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52609G | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for closed fracture with delayed healing |
| S52609H | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for open fracture type I or II with delayed healing |
| S52609J | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52609K | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for closed fracture with nonunion |
| S52609M | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for open fracture type I or II with nonunion |
| S52609N | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52609P | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for closed fracture with malunion |
| S52609Q | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for open fracture type I or II with malunion |
| S52609R | Unspecified fracture of lower end of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52609S | Unspecified fracture of lower end of unspecified ulna, sequela |
| S5261 | Fracture of ulna styloid process |
| S52611 | Displaced fracture of right ulna styloid process |
| S52611A | Displaced fracture of right ulna styloid process, initial encounter for closed fracture |
| S52611B | Displaced fracture of right ulna styloid process, initial encounter for open fracture type I or II |
| S52611C | Displaced fracture of right ulna styloid process, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52611D | Disp fx of r ulna styloid pro, subs for clos fx w routn heal Displaced fracture of right ulna styloid process, subsequent encounter for closed fracture with routine healing |
| S52611E | Displaced fracture of right ulna styloid process, subsequent encounter for open fracture type I or II with routine healing |
| S52611F | Displaced fracture of right ulna styloid process, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52611G | Disp fx of r ulna styloid pro, subs for clos fx w delay heal Displaced fracture of right ulna styloid process, subsequent encounter for closed fracture with delayed healing |
| S52611H | Displaced fracture of right ulna styloid process, subsequent encounter for open fracture type I or II with delayed healing |
| S52611J | Displaced fracture of right ulna styloid process, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52611K | Displaced fracture of right ulna styloid process, subsequent encounter for closed fracture with nonunion |
| S52611M | Displaced fracture of right ulna styloid process, subsequent encounter for open fracture type I or II with nonunion |
| S52611N | Displaced fracture of right ulna styloid process, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52611P | Displaced fracture of right ulna styloid process, subsequent encounter for closed fracture with malunion |
| S52611Q | Displaced fracture of right ulna styloid process, subsequent encounter for open fracture type I or II with malunion |
| S52611R | Displaced fracture of right ulna styloid process, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52611S | Displaced fracture of right ulna styloid process, sequela |
| S52612 | Displaced fracture of left ulna styloid process |
| S52612A | Displaced fracture of left ulna styloid process, initial encounter for closed fracture |
| S52612B | Displaced fracture of left ulna styloid process, initial encounter for open fracture type I or II |
| S52612C | Displaced fracture of left ulna styloid process, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52612D | Disp fx of l ulna styloid pro, subs for clos fx w routn heal Displaced fracture of left ulna styloid process, subsequent encounter for closed fracture with routine healing |
| S52612E | Displaced fracture of left ulna styloid process, subsequent encounter for open fracture type I or II with routine healing |
| S52612F | Displaced fracture of left ulna styloid process, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52612G | Disp fx of l ulna styloid pro, subs for clos fx w delay heal Displaced fracture of left ulna styloid process, subsequent encounter for closed fracture with delayed healing |