| S52181N | Oth fx upr end r rad, subs for opn fx type 3A/B/C w nonunion Other fracture of upper end of right radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52181P | Other fracture of upper end of right radius, subsequent encounter for closed fracture with malunion |
| S52181Q | Other fracture of upper end of right radius, subsequent encounter for open fracture type I or II with malunion |
| S52181R | Oth fx upr end r rad, subs for opn fx type 3A/B/C w malunion Other fracture of upper end of right radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52181S | Other fracture of upper end of right radius, sequela |
| S52182 | Other fracture of upper end of left radius |
| S52182A | Other fracture of upper end of left radius, initial encounter for closed fracture |
| S52182B | Other fracture of upper end of left radius, initial encounter for open fracture type I or II |
| S52182C | Oth fx upper end of left radius, init for opn fx type 3A/B/C Other fracture of upper end of left radius, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52182D | Other fracture of upper end of left radius, subsequent encounter for closed fracture with routine healing |
| S52182E | Other fracture of upper end of left radius, subsequent encounter for open fracture type I or II with routine healing |
| S52182F | Other fracture of upper end of left radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52182G | Other fracture of upper end of left radius, subsequent encounter for closed fracture with delayed healing |
| S52182H | Other fracture of upper end of left radius, subsequent encounter for open fracture type I or II with delayed healing |
| S52182J | Other fracture of upper end of left radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52182K | Oth fx upper end of left radius, subs for clos fx w nonunion Other fracture of upper end of left radius, subsequent encounter for closed fracture with nonunion |
| S52182M | Oth fx upr end left rad, subs for opn fx type I/2 w nonunion Other fracture of upper end of left radius, subsequent encounter for open fracture type I or II with nonunion |
| S52182N | Oth fx upr end l rad, subs for opn fx type 3A/B/C w nonunion Other fracture of upper end of left radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52182P | Oth fx upper end of left radius, subs for clos fx w malunion Other fracture of upper end of left radius, subsequent encounter for closed fracture with malunion |
| S52182Q | Oth fx upr end left rad, subs for opn fx type I/2 w malunion Other fracture of upper end of left radius, subsequent encounter for open fracture type I or II with malunion |
| S52182R | Oth fx upr end l rad, subs for opn fx type 3A/B/C w malunion Other fracture of upper end of left radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52182S | Other fracture of upper end of left radius, sequela |
| S52189 | Other fracture of upper end of unspecified radius |
| S52189A | Other fracture of upper end of unspecified radius, initial encounter for closed fracture |
| S52189B | Other fracture of upper end of unspecified radius, initial encounter for open fracture type I or II |
| S52189C | Oth fx upper end of unsp radius, init for opn fx type 3A/B/C Other fracture of upper end of unspecified radius, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52189D | Other fracture of upper end of unspecified radius, subsequent encounter for closed fracture with routine healing |
| S52189E | Other fracture of upper end of unspecified radius, subsequent encounter for open fracture type I or II with routine healing |
| S52189F | Other fracture of upper end of unspecified radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52189G | Other fracture of upper end of unspecified radius, subsequent encounter for closed fracture with delayed healing |
| S52189H | Other fracture of upper end of unspecified radius, subsequent encounter for open fracture type I or II with delayed healing |
| S52189J | Other fracture of upper end of unspecified radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52189K | Oth fx upper end of unsp radius, subs for clos fx w nonunion Other fracture of upper end of unspecified radius, subsequent encounter for closed fracture with nonunion |
| S52189M | Oth fx upr end unsp rad, subs for opn fx type I/2 w nonunion Other fracture of upper end of unspecified radius, subsequent encounter for open fracture type I or II with nonunion |
| S52189N | Other fracture of upper end of unspecified radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52189P | Oth fx upper end of unsp radius, subs for clos fx w malunion Other fracture of upper end of unspecified radius, subsequent encounter for closed fracture with malunion |
| S52189Q | Oth fx upr end unsp rad, subs for opn fx type I/2 w malunion Other fracture of upper end of unspecified radius, subsequent encounter for open fracture type I or II with malunion |
| S52189R | Other fracture of upper end of unspecified radius, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52189S | Other fracture of upper end of unspecified radius, sequela |
| S522 | Fracture of shaft of ulna |
| S5220 | Unspecified fracture of shaft of ulna |
| S52201 | Unspecified fracture of shaft of right ulna |
| S52201A | Unspecified fracture of shaft of right ulna, initial encounter for closed fracture |
| S52201B | Unspecified fracture of shaft of right ulna, initial encounter for open fracture type I or II |
| S52201C | Unspecified fracture of shaft of right ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52201D | Unspecified fracture of shaft of right ulna, subsequent encounter for closed fracture with routine healing |
| S52201E | Unspecified fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with routine healing |
| S52201F | Unspecified fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52201G | Unspecified fracture of shaft of right ulna, subsequent encounter for closed fracture with delayed healing |
| S52201H | Unspecified fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with delayed healing |