| ICD-10 Code | Description |
| S82.156A | Nondisplaced fracture of unspecified tibial tuberosity, initial encounter for closed fracture |
| S82.156B | Nondisplaced fracture of unspecified tibial tuberosity, initial encounter for open fracture type I or II |
| S82.156C | Nondisplaced fracture of unspecified tibial tuberosity, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S82.156D | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for closed fracture with routine healing |
| S82.156E | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for open fracture type I or II with routine healing |
| S82.156F | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S82.156G | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for closed fracture with delayed healing |
| S82.156H | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for open fracture type I or II with delayed healing |
| S82.156J | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S82.156K | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for closed fracture with nonunion |
| S82.156M | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for open fracture type I or II with nonunion |
| S82.156N | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S82.156P | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for closed fracture with malunion |
| S82.156Q | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for open fracture type I or II with malunion |
| S82.156R | Nondisplaced fracture of unspecified tibial tuberosity, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S82.156S | Nondisplaced fracture of unspecified tibial tuberosity, sequela |
