| S27.421 | Contusion of bronchus, unilateral | NON-BILLABLE CODE |
| S27.421A | Contusion of bronchus, unilateral, initial encounter | BILLABLE CODE |
| S27.421D | Contusion of bronchus, unilateral, subsequent encounter | BILLABLE CODE |
| S27.421S | Contusion of bronchus, unilateral, sequela | BILLABLE CODE |
| S27.422 | Contusion of bronchus, bilateral | NON-BILLABLE CODE |
| S27.422A | Contusion of bronchus, bilateral, initial encounter | BILLABLE CODE |
| S27.422D | Contusion of bronchus, bilateral, subsequent encounter | BILLABLE CODE |
| S27.422S | Contusion of bronchus, bilateral, sequela | BILLABLE CODE |
| S27.429 | Contusion of bronchus, unspecified | NON-BILLABLE CODE |
| S27.429A | Contusion of bronchus, unspecified, initial encounter | BILLABLE CODE |
| S27.429D | Contusion of bronchus, unspecified, subsequent encounter | BILLABLE CODE |
| S27.429S | Contusion of bronchus, unspecified, sequela | BILLABLE CODE |
