| S33.10 | Subluxation and dislocation of unspecified lumbar vertebra | NON-BILLABLE CODE |
| S33.100 | Subluxation of unspecified lumbar vertebra | NON-BILLABLE CODE |
| S33.100A | Subluxation of unspecified lumbar vertebra, initial encounter | BILLABLE CODE |
| S33.100D | Subluxation of unspecified lumbar vertebra, subsequent encounter | BILLABLE CODE |
| S33.100S | Subluxation of unspecified lumbar vertebra, sequela | BILLABLE CODE |
| S33.101 | Dislocation of unspecified lumbar vertebra | NON-BILLABLE CODE |
| S33.101A | Dislocation of unspecified lumbar vertebra, initial encounter | BILLABLE CODE |
| S33.101D | Dislocation of unspecified lumbar vertebra, subsequent encounter | BILLABLE CODE |
| S33.101S | Dislocation of unspecified lumbar vertebra, sequela | BILLABLE CODE |
| S33.11 | Subluxation and dislocation of L1/L2 lumbar vertebra | NON-BILLABLE CODE |
| S33.110 | Subluxation of L1/L2 lumbar vertebra | NON-BILLABLE CODE |
| S33.110A | Subluxation of L1/L2 lumbar vertebra, initial encounter | BILLABLE CODE |
| S33.110D | Subluxation of L1/L2 lumbar vertebra, subsequent encounter | BILLABLE CODE |
| S33.110S | Subluxation of L1/L2 lumbar vertebra, sequela | BILLABLE CODE |
| S33.111 | Dislocation of L1/L2 lumbar vertebra | NON-BILLABLE CODE |
| S33.111A | Dislocation of L1/L2 lumbar vertebra, initial encounter | BILLABLE CODE |
| S33.111D | Dislocation of L1/L2 lumbar vertebra, subsequent encounter | BILLABLE CODE |
| S33.111S | Dislocation of L1/L2 lumbar vertebra, sequela | BILLABLE CODE |
| S33.12 | Subluxation and dislocation of L2/L3 lumbar vertebra | NON-BILLABLE CODE |
| S33.120 | Subluxation of L2/L3 lumbar vertebra | NON-BILLABLE CODE |
| S33.120A | Subluxation of L2/L3 lumbar vertebra, initial encounter | BILLABLE CODE |
| S33.120D | Subluxation of L2/L3 lumbar vertebra, subsequent encounter | BILLABLE CODE |
| S33.120S | Subluxation of L2/L3 lumbar vertebra, sequela | BILLABLE CODE |
| S33.121 | Dislocation of L2/L3 lumbar vertebra | NON-BILLABLE CODE |
| S33.121A | Dislocation of L2/L3 lumbar vertebra, initial encounter | BILLABLE CODE |
| S33.121D | Dislocation of L2/L3 lumbar vertebra, subsequent encounter | BILLABLE CODE |
| S33.121S | Dislocation of L2/L3 lumbar vertebra, sequela | BILLABLE CODE |
| S33.13 | Subluxation and dislocation of L3/L4 lumbar vertebra | NON-BILLABLE CODE |
| S33.130 | Subluxation of L3/L4 lumbar vertebra | NON-BILLABLE CODE |
| S33.130A | Subluxation of L3/L4 lumbar vertebra, initial encounter | BILLABLE CODE |
| S33.130D | Subluxation of L3/L4 lumbar vertebra, subsequent encounter | BILLABLE CODE |
| S33.130S | Subluxation of L3/L4 lumbar vertebra, sequela | BILLABLE CODE |
| S33.131 | Dislocation of L3/L4 lumbar vertebra | NON-BILLABLE CODE |
| S33.131A | Dislocation of L3/L4 lumbar vertebra, initial encounter | BILLABLE CODE |
| S33.131D | Dislocation of L3/L4 lumbar vertebra, subsequent encounter | BILLABLE CODE |
| S33.131S | Dislocation of L3/L4 lumbar vertebra, sequela | BILLABLE CODE |
| S33.14 | Subluxation and dislocation of L4/L5 lumbar vertebra | NON-BILLABLE CODE |
| S33.140 | Subluxation of L4/L5 lumbar vertebra | NON-BILLABLE CODE |
| S33.140A | Subluxation of L4/L5 lumbar vertebra, initial encounter | BILLABLE CODE |
| S33.140D | Subluxation of L4/L5 lumbar vertebra, subsequent encounter | BILLABLE CODE |
| S33.140S | Subluxation of L4/L5 lumbar vertebra, sequela | BILLABLE CODE |
| S33.141 | Dislocation of L4/L5 lumbar vertebra | NON-BILLABLE CODE |
| S33.141A | Dislocation of L4/L5 lumbar vertebra, initial encounter | BILLABLE CODE |
| S33.141D | Dislocation of L4/L5 lumbar vertebra, subsequent encounter | BILLABLE CODE |
| S33.141S | Dislocation of L4/L5 lumbar vertebra, sequela | BILLABLE CODE |
