| S82.021A | Displaced longitudinal fracture of right patella, initial encounter for closed fracture | BILLABLE CODE |
| S82.021B | Displaced longitudinal fracture of right patella, initial encounter for open fracture type I or II | BILLABLE CODE |
| S82.021C | Displaced longitudinal fracture of right patella, initial encounter for open fracture type IIIA, IIIB, or IIIC | BILLABLE CODE |
| S82.021D | Displaced longitudinal fracture of right patella, subsequent encounter for closed fracture with routine healing | BILLABLE CODE |
| S82.021E | Displaced longitudinal fracture of right patella, subsequent encounter for open fracture type I or II with routine healing | BILLABLE CODE |
| S82.021F | Displaced longitudinal fracture of right patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing | BILLABLE CODE |
| S82.021G | Displaced longitudinal fracture of right patella, subsequent encounter for closed fracture with delayed healing | BILLABLE CODE |
| S82.021H | Displaced longitudinal fracture of right patella, subsequent encounter for open fracture type I or II with delayed healing | BILLABLE CODE |
| S82.021J | Displaced longitudinal fracture of right patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing | BILLABLE CODE |
| S82.021K | Displaced longitudinal fracture of right patella, subsequent encounter for closed fracture with nonunion | BILLABLE CODE |
| S82.021M | Displaced longitudinal fracture of right patella, subsequent encounter for open fracture type I or II with nonunion | BILLABLE CODE |
| S82.021N | Displaced longitudinal fracture of right patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion | BILLABLE CODE |
| S82.021P | Displaced longitudinal fracture of right patella, subsequent encounter for closed fracture with malunion | BILLABLE CODE |
| S82.021Q | Displaced longitudinal fracture of right patella, subsequent encounter for open fracture type I or II with malunion | BILLABLE CODE |
| S82.021R | Displaced longitudinal fracture of right patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion | BILLABLE CODE |
| S82.021S | Displaced longitudinal fracture of right patella, sequela | BILLABLE CODE |
