| ICD-10 Code | Description |
| S21.101A | Unspecified open wound of right front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.101D | Unspecified open wound of right front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.101S | Unspecified open wound of right front wall of thorax without penetration into thoracic cavity, sequela |
| S21.102A | Unspecified open wound of left front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.102D | Unspecified open wound of left front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.102S | Unspecified open wound of left front wall of thorax without penetration into thoracic cavity, sequela |
| S21.109A | Unspecified open wound of unspecified front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.109D | Unspecified open wound of unspecified front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.109S | Unspecified open wound of unspecified front wall of thorax without penetration into thoracic cavity, sequela |
| S21.111A | Laceration without foreign body of right front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.111D | Laceration without foreign body of right front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.111S | Laceration without foreign body of right front wall of thorax without penetration into thoracic cavity, sequela |
| S21.112A | Laceration without foreign body of left front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.112D | Laceration without foreign body of left front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.112S | Laceration without foreign body of left front wall of thorax without penetration into thoracic cavity, sequela |
| S21.119A | Laceration without foreign body of unspecified front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.119D | Laceration without foreign body of unspecified front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.119S | Laceration without foreign body of unspecified front wall of thorax without penetration into thoracic cavity, sequela |
| S21.121A | Laceration with foreign body of right front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.121D | Laceration with foreign body of right front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.121S | Laceration with foreign body of right front wall of thorax without penetration into thoracic cavity, sequela |
| S21.122A | Laceration with foreign body of left front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.122D | Laceration with foreign body of left front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.122S | Laceration with foreign body of left front wall of thorax without penetration into thoracic cavity, sequela |
| S21.129A | Laceration with foreign body of unspecified front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.129D | Laceration with foreign body of unspecified front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.129S | Laceration with foreign body of unspecified front wall of thorax without penetration into thoracic cavity, sequela |
| S21.131A | Puncture wound without foreign body of right front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.131D | Puncture wound without foreign body of right front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.131S | Puncture wound without foreign body of right front wall of thorax without penetration into thoracic cavity, sequela |
| S21.132A | Puncture wound without foreign body of left front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.132D | Puncture wound without foreign body of left front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.132S | Puncture wound without foreign body of left front wall of thorax without penetration into thoracic cavity, sequela |
| S21.139A | Puncture wound without foreign body of unspecified front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.139D | Puncture wound without foreign body of unspecified front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.139S | Puncture wound without foreign body of unspecified front wall of thorax without penetration into thoracic cavity, sequela |
| S21.141A | Puncture wound with foreign body of right front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.141D | Puncture wound with foreign body of right front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.141S | Puncture wound with foreign body of right front wall of thorax without penetration into thoracic cavity, sequela |
| S21.142A | Puncture wound with foreign body of left front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.142D | Puncture wound with foreign body of left front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.142S | Puncture wound with foreign body of left front wall of thorax without penetration into thoracic cavity, sequela |
| S21.149A | Puncture wound with foreign body of unspecified front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.149D | Puncture wound with foreign body of unspecified front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.149S | Puncture wound with foreign body of unspecified front wall of thorax without penetration into thoracic cavity, sequela |
| S21.151A | Open bite of right front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.151D | Open bite of right front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.151S | Open bite of right front wall of thorax without penetration into thoracic cavity, sequela |
| S21.152A | Open bite of left front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.152D | Open bite of left front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.152S | Open bite of left front wall of thorax without penetration into thoracic cavity, sequela |
| S21.159A | Open bite of unspecified front wall of thorax without penetration into thoracic cavity, initial encounter |
| S21.159D | Open bite of unspecified front wall of thorax without penetration into thoracic cavity, subsequent encounter |
| S21.159S | Open bite of unspecified front wall of thorax without penetration into thoracic cavity, sequela |
