| ICD-10 Code | Description |
| S52.231A | Displaced oblique fracture of shaft of right ulna, initial encounter for closed fracture |
| S52.231B | Displaced oblique fracture of shaft of right ulna, initial encounter for open fracture type I or II |
| S52.231C | Displaced oblique fracture of shaft of right ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52.231D | Displaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with routine healing |
| S52.231E | Displaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with routine healing |
| S52.231F | Displaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52.231G | Displaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with delayed healing |
| S52.231H | Displaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with delayed healing |
| S52.231J | Displaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52.231K | Displaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with nonunion |
| S52.231M | Displaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with nonunion |
| S52.231N | Displaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52.231P | Displaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with malunion |
| S52.231Q | Displaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with malunion |
| S52.231R | Displaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52.231S | Displaced oblique fracture of shaft of right ulna, sequela |
| S52.232A | Displaced oblique fracture of shaft of left ulna, initial encounter for closed fracture |
| S52.232B | Displaced oblique fracture of shaft of left ulna, initial encounter for open fracture type I or II |
| S52.232C | Displaced oblique fracture of shaft of left ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52.232D | Displaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with routine healing |
| S52.232E | Displaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with routine healing |
| S52.232F | Displaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52.232G | Displaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with delayed healing |
| S52.232H | Displaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with delayed healing |
| S52.232J | Displaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52.232K | Displaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with nonunion |
| S52.232M | Displaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with nonunion |
| S52.232N | Displaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52.232P | Displaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with malunion |
| S52.232Q | Displaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with malunion |
| S52.232R | Displaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52.232S | Displaced oblique fracture of shaft of left ulna, sequela |
| S52.233A | Displaced oblique fracture of shaft of unspecified ulna, initial encounter for closed fracture |
| S52.233B | Displaced oblique fracture of shaft of unspecified ulna, initial encounter for open fracture type I or II |
| S52.233C | Displaced oblique fracture of shaft of unspecified ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52.233D | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with routine healing |
| S52.233E | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with routine healing |
| S52.233F | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52.233G | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with delayed healing |
| S52.233H | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with delayed healing |
| S52.233J | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52.233K | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with nonunion |
| S52.233M | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with nonunion |
| S52.233N | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52.233P | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with malunion |
| S52.233Q | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with malunion |
| S52.233R | Displaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52.233S | Displaced oblique fracture of shaft of unspecified ulna, sequela |
| S52.234A | Nondisplaced oblique fracture of shaft of right ulna, initial encounter for closed fracture |
| S52.234B | Nondisplaced oblique fracture of shaft of right ulna, initial encounter for open fracture type I or II |
| S52.234C | Nondisplaced oblique fracture of shaft of right ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52.234D | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with routine healing |
| S52.234E | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with routine healing |
| S52.234F | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52.234G | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with delayed healing |
| S52.234H | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with delayed healing |
| S52.234J | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52.234K | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with nonunion |
| S52.234M | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with nonunion |
| S52.234N | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52.234P | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for closed fracture with malunion |
| S52.234Q | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type I or II with malunion |
| S52.234R | Nondisplaced oblique fracture of shaft of right ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52.234S | Nondisplaced oblique fracture of shaft of right ulna, sequela |
| S52.235A | Nondisplaced oblique fracture of shaft of left ulna, initial encounter for closed fracture |
| S52.235B | Nondisplaced oblique fracture of shaft of left ulna, initial encounter for open fracture type I or II |
| S52.235C | Nondisplaced oblique fracture of shaft of left ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52.235D | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with routine healing |
| S52.235E | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with routine healing |
| S52.235F | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52.235G | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with delayed healing |
| S52.235H | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with delayed healing |
| S52.235J | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52.235K | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with nonunion |
| S52.235M | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with nonunion |
| S52.235N | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52.235P | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for closed fracture with malunion |
| S52.235Q | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type I or II with malunion |
| S52.235R | Nondisplaced oblique fracture of shaft of left ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52.235S | Nondisplaced oblique fracture of shaft of left ulna, sequela |
| S52.236A | Nondisplaced oblique fracture of shaft of unspecified ulna, initial encounter for closed fracture |
| S52.236B | Nondisplaced oblique fracture of shaft of unspecified ulna, initial encounter for open fracture type I or II |
| S52.236C | Nondisplaced oblique fracture of shaft of unspecified ulna, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S52.236D | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with routine healing |
| S52.236E | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with routine healing |
| S52.236F | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S52.236G | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with delayed healing |
| S52.236H | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with delayed healing |
| S52.236J | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S52.236K | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with nonunion |
| S52.236M | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with nonunion |
| S52.236N | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S52.236P | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for closed fracture with malunion |
| S52.236Q | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type I or II with malunion |
| S52.236R | Nondisplaced oblique fracture of shaft of unspecified ulna, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S52.236S | Nondisplaced oblique fracture of shaft of unspecified ulna, sequela |
