| S32.012A | Unstable burst fracture of first lumbar vertebra, initial encounter for closed fracture | BILLABLE CODE |
| S32.012B | Unstable burst fracture of first lumbar vertebra, initial encounter for open fracture | BILLABLE CODE |
| S32.012D | Unstable burst fracture of first lumbar vertebra, subsequent encounter for fracture with routine healing | BILLABLE CODE |
| S32.012G | Unstable burst fracture of first lumbar vertebra, subsequent encounter for fracture with delayed healing | BILLABLE CODE |
| S32.012K | Unstable burst fracture of first lumbar vertebra, subsequent encounter for fracture with nonunion | BILLABLE CODE |
| S32.012S | Unstable burst fracture of first lumbar vertebra, sequela | BILLABLE CODE |
