| S82001J | Unspecified fracture of right patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S82001K | Unspecified fracture of right patella, subsequent encounter for closed fracture with nonunion |
| S82001M | Unspecified fracture of right patella, subsequent encounter for open fracture type I or II with nonunion |
| S82001N | Unspecified fracture of right patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S82001P | Unspecified fracture of right patella, subsequent encounter for closed fracture with malunion |
| S82001Q | Unspecified fracture of right patella, subsequent encounter for open fracture type I or II with malunion |
| S82001R | Unspecified fracture of right patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S82001S | Unspecified fracture of right patella, sequela |
| S82002 | Unspecified fracture of left patella |
| S82002A | Unspecified fracture of left patella, initial encounter for closed fracture |
| S82002B | Unspecified fracture of left patella, initial encounter for open fracture type I or II |
| S82002C | Unspecified fracture of left patella, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S82002D | Unsp fracture of left patella, subs for clos fx w routn heal Unspecified fracture of left patella, subsequent encounter for closed fracture with routine healing |
| S82002E | Unspecified fracture of left patella, subsequent encounter for open fracture type I or II with routine healing |
| S82002F | Unspecified fracture of left patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S82002G | Unsp fracture of left patella, subs for clos fx w delay heal Unspecified fracture of left patella, subsequent encounter for closed fracture with delayed healing |
| S82002H | Unspecified fracture of left patella, subsequent encounter for open fracture type I or II with delayed healing |
| S82002J | Unspecified fracture of left patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S82002K | Unspecified fracture of left patella, subsequent encounter for closed fracture with nonunion |
| S82002M | Unspecified fracture of left patella, subsequent encounter for open fracture type I or II with nonunion |
| S82002N | Unsp fx left patella, subs for opn fx type 3A/B/C w nonunion Unspecified fracture of left patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S82002P | Unspecified fracture of left patella, subsequent encounter for closed fracture with malunion |
| S82002Q | Unspecified fracture of left patella, subsequent encounter for open fracture type I or II with malunion |
| S82002R | Unsp fx left patella, subs for opn fx type 3A/B/C w malunion Unspecified fracture of left patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S82002S | Unspecified fracture of left patella, sequela |
| S82009 | Unspecified fracture of unspecified patella |
| S82009A | Unspecified fracture of unspecified patella, initial encounter for closed fracture |
| S82009B | Unspecified fracture of unspecified patella, initial encounter for open fracture type I or II |
| S82009C | Unspecified fracture of unspecified patella, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S82009D | Unsp fracture of unsp patella, subs for clos fx w routn heal Unspecified fracture of unspecified patella, subsequent encounter for closed fracture with routine healing |
| S82009E | Unspecified fracture of unspecified patella, subsequent encounter for open fracture type I or II with routine healing |
| S82009F | Unspecified fracture of unspecified patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |
| S82009G | Unsp fracture of unsp patella, subs for clos fx w delay heal Unspecified fracture of unspecified patella, subsequent encounter for closed fracture with delayed healing |
| S82009H | Unspecified fracture of unspecified patella, subsequent encounter for open fracture type I or II with delayed healing |
| S82009J | Unspecified fracture of unspecified patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing |
| S82009K | Unspecified fracture of unspecified patella, subsequent encounter for closed fracture with nonunion |
| S82009M | Unspecified fracture of unspecified patella, subsequent encounter for open fracture type I or II with nonunion |
| S82009N | Unsp fx unsp patella, subs for opn fx type 3A/B/C w nonunion Unspecified fracture of unspecified patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion |
| S82009P | Unspecified fracture of unspecified patella, subsequent encounter for closed fracture with malunion |
| S82009Q | Unspecified fracture of unspecified patella, subsequent encounter for open fracture type I or II with malunion |
| S82009R | Unsp fx unsp patella, subs for opn fx type 3A/B/C w malunion Unspecified fracture of unspecified patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion |
| S82009S | Unspecified fracture of unspecified patella, sequela |
| S8201 | Osteochondral fracture of patella |
| S82011 | Displaced osteochondral fracture of right patella |
| S82011A | Displaced osteochondral fracture of right patella, initial encounter for closed fracture |
| S82011B | Displaced osteochondral fracture of right patella, initial encounter for open fracture type I or II |
| S82011C | Displaced osteochondral fracture of right patella, initial encounter for open fracture type IIIA, IIIB, or IIIC |
| S82011D | Displaced osteochondral fracture of right patella, subsequent encounter for closed fracture with routine healing |
| S82011E | Displaced osteochondral fracture of right patella, subsequent encounter for open fracture type I or II with routine healing |
| S82011F | Displaced osteochondral fracture of right patella, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing |