Category S21

Open wound of thorax

Clinical Classification Guidelines

Code Also

  • any associated injury, such as:
  • injury of heart (S26.-)
  • injury of intrathoracic organs (S27.-)
  • rib fracture (S22.3-, S22.4-)
  • spinal cord injury (S24.0-, S24.1-)
  • traumatic hemopneumothorax (S27.3)
  • traumatic hemothorax (S27.1)
  • traumatic pneumothorax (S27.0)
  • wound infection

7th Character Requirement

  • The appropriate 7th character is to be added to each code from category S21

Specific Diagnosis Codes

Open wound of breast
S21.0
Unspecified open wound of breast
S21.00
Unspecified open wound of right breast
S21.001
Unspecified open wound of left breast
S21.002
Unspecified open wound of unspecified breast
S21.009
Laceration without foreign body of breast
S21.01
Laceration without foreign body of right breast
S21.011
Laceration without foreign body of left breast
S21.012
Laceration without foreign body of unspecified breast
S21.019
Laceration with foreign body of breast
S21.02
Laceration with foreign body of right breast
S21.021
Laceration with foreign body of left breast
S21.022
Laceration with foreign body of unspecified breast
S21.029
Puncture wound without foreign body of breast
S21.03
Puncture wound without foreign body of right breast
S21.031
Puncture wound without foreign body of left breast
S21.032
Puncture wound without foreign body of unspecified breast
S21.039
Puncture wound with foreign body of breast
S21.04
Puncture wound with foreign body of right breast
S21.041
Puncture wound with foreign body of left breast
S21.042
Puncture wound with foreign body of unspecified breast
S21.049
Open bite of breast
S21.05
Open bite of right breast
S21.051
Open bite of left breast
S21.052
Open bite of unspecified breast
S21.059
Open wound of front wall of thorax without penetration into thoracic cavity
S21.1
Unspecified open wound of front wall of thorax without penetration into thoracic cavity
S21.10
Unspecified open wound of right front wall of thorax without penetration into thoracic cavity
S21.101
Unspecified open wound of left front wall of thorax without penetration into thoracic cavity
S21.102
Unspecified open wound of unspecified front wall of thorax without penetration into thoracic cavity
S21.109
Laceration without foreign body of front wall of thorax without penetration into thoracic cavity
S21.11
Laceration without foreign body of right front wall of thorax without penetration into thoracic cavity
S21.111
Laceration without foreign body of left front wall of thorax without penetration into thoracic cavity
S21.112
Laceration without foreign body of unspecified front wall of thorax without penetration into thoracic cavity
S21.119
Laceration with foreign body of front wall of thorax without penetration into thoracic cavity
S21.12
Laceration with foreign body of right front wall of thorax without penetration into thoracic cavity
S21.121
Laceration with foreign body of left front wall of thorax without penetration into thoracic cavity
S21.122
Laceration with foreign body of unspecified front wall of thorax without penetration into thoracic cavity
S21.129
Puncture wound without foreign body of front wall of thorax without penetration into thoracic cavity
S21.13
Puncture wound without foreign body of right front wall of thorax without penetration into thoracic cavity
S21.131
Puncture wound without foreign body of left front wall of thorax without penetration into thoracic cavity
S21.132
Puncture wound without foreign body of unspecified front wall of thorax without penetration into thoracic cavity
S21.139
Puncture wound with foreign body of front wall of thorax without penetration into thoracic cavity
S21.14
Puncture wound with foreign body of right front wall of thorax without penetration into thoracic cavity
S21.141
Puncture wound with foreign body of left front wall of thorax without penetration into thoracic cavity
S21.142
Puncture wound with foreign body of unspecified front wall of thorax without penetration into thoracic cavity
S21.149
Open bite of front wall of thorax without penetration into thoracic cavity
S21.15
Open bite of right front wall of thorax without penetration into thoracic cavity
S21.151
Open bite of left front wall of thorax without penetration into thoracic cavity
S21.152
Open bite of unspecified front wall of thorax without penetration into thoracic cavity
S21.159
Open wound of back wall of thorax without penetration into thoracic cavity
S21.2
Unspecified open wound of back wall of thorax without penetration into thoracic cavity
S21.20
Unspecified open wound of right back wall of thorax without penetration into thoracic cavity
S21.201
Unspecified open wound of left back wall of thorax without penetration into thoracic cavity
S21.202
Unspecified open wound of unspecified back wall of thorax without penetration into thoracic cavity
S21.209
Laceration without foreign body of back wall of thorax without penetration into thoracic cavity
S21.21
Laceration without foreign body of right back wall of thorax without penetration into thoracic cavity
S21.211
Laceration without foreign body of left back wall of thorax without penetration into thoracic cavity
S21.212
Laceration without foreign body of unspecified back wall of thorax without penetration into thoracic cavity
S21.219
Laceration with foreign body of back wall of thorax without penetration into thoracic cavity
S21.22
Laceration with foreign body of right back wall of thorax without penetration into thoracic cavity
S21.221
Laceration with foreign body of left back wall of thorax without penetration into thoracic cavity
S21.222
Laceration with foreign body of unspecified back wall of thorax without penetration into thoracic cavity
S21.229
Puncture wound without foreign body of back wall of thorax without penetration into thoracic cavity
S21.23
Puncture wound without foreign body of right back wall of thorax without penetration into thoracic cavity
S21.231
Puncture wound without foreign body of left back wall of thorax without penetration into thoracic cavity
S21.232
Puncture wound without foreign body of unspecified back wall of thorax without penetration into thoracic cavity
S21.239
Puncture wound with foreign body of back wall of thorax without penetration into thoracic cavity
S21.24
Puncture wound with foreign body of right back wall of thorax without penetration into thoracic cavity
S21.241
Puncture wound with foreign body of left back wall of thorax without penetration into thoracic cavity
S21.242
Puncture wound with foreign body of unspecified back wall of thorax without penetration into thoracic cavity
S21.249
Open bite of back wall of thorax without penetration into thoracic cavity
S21.25
Open bite of right back wall of thorax without penetration into thoracic cavity
S21.251
Open bite of left back wall of thorax without penetration into thoracic cavity
S21.252
Open bite of unspecified back wall of thorax without penetration into thoracic cavity
S21.259
Open wound of front wall of thorax with penetration into thoracic cavity
S21.3
Unspecified open wound of front wall of thorax with penetration into thoracic cavity
S21.30
Unspecified open wound of right front wall of thorax with penetration into thoracic cavity
S21.301
Unspecified open wound of left front wall of thorax with penetration into thoracic cavity
S21.302
Unspecified open wound of unspecified front wall of thorax with penetration into thoracic cavity
S21.309
Laceration without foreign body of front wall of thorax with penetration into thoracic cavity
S21.31
Laceration without foreign body of right front wall of thorax with penetration into thoracic cavity
S21.311
Laceration without foreign body of left front wall of thorax with penetration into thoracic cavity
S21.312
Laceration without foreign body of unspecified front wall of thorax with penetration into thoracic cavity
S21.319
Laceration with foreign body of front wall of thorax with penetration into thoracic cavity
S21.32
Laceration with foreign body of right front wall of thorax with penetration into thoracic cavity
S21.321
Laceration with foreign body of left front wall of thorax with penetration into thoracic cavity
S21.322
Laceration with foreign body of unspecified front wall of thorax with penetration into thoracic cavity
S21.329
Puncture wound without foreign body of front wall of thorax with penetration into thoracic cavity
S21.33
Puncture wound without foreign body of right front wall of thorax with penetration into thoracic cavity
S21.331
Puncture wound without foreign body of left front wall of thorax with penetration into thoracic cavity
S21.332
Puncture wound without foreign body of unspecified front wall of thorax with penetration into thoracic cavity
S21.339
Puncture wound with foreign body of front wall of thorax with penetration into thoracic cavity
S21.34
Puncture wound with foreign body of right front wall of thorax with penetration into thoracic cavity
S21.341
Puncture wound with foreign body of left front wall of thorax with penetration into thoracic cavity
S21.342
Puncture wound with foreign body of unspecified front wall of thorax with penetration into thoracic cavity
S21.349
Open bite of front wall of thorax with penetration into thoracic cavity
S21.35
Open bite of right front wall of thorax with penetration into thoracic cavity
S21.351
Open bite of left front wall of thorax with penetration into thoracic cavity
S21.352
Open bite of unspecified front wall of thorax with penetration into thoracic cavity
S21.359
Open wound of back wall of thorax with penetration into thoracic cavity
S21.4
Unspecified open wound of back wall of thorax with penetration into thoracic cavity
S21.40
Unspecified open wound of right back wall of thorax with penetration into thoracic cavity
S21.401
Unspecified open wound of left back wall of thorax with penetration into thoracic cavity
S21.402
Unspecified open wound of unspecified back wall of thorax with penetration into thoracic cavity
S21.409
Laceration without foreign body of back wall of thorax with penetration into thoracic cavity
S21.41
Laceration without foreign body of right back wall of thorax with penetration into thoracic cavity
S21.411
Laceration without foreign body of left back wall of thorax with penetration into thoracic cavity
S21.412
Laceration without foreign body of unspecified back wall of thorax with penetration into thoracic cavity
S21.419
Laceration with foreign body of back wall of thorax with penetration into thoracic cavity
S21.42
Laceration with foreign body of right back wall of thorax with penetration into thoracic cavity
S21.421
Laceration with foreign body of left back wall of thorax with penetration into thoracic cavity
S21.422
Laceration with foreign body of unspecified back wall of thorax with penetration into thoracic cavity
S21.429
Puncture wound without foreign body of back wall of thorax with penetration into thoracic cavity
S21.43
Puncture wound without foreign body of right back wall of thorax with penetration into thoracic cavity
S21.431
Puncture wound without foreign body of left back wall of thorax with penetration into thoracic cavity
S21.432
Puncture wound without foreign body of unspecified back wall of thorax with penetration into thoracic cavity
S21.439
Puncture wound with foreign body of back wall of thorax with penetration into thoracic cavity
S21.44
Puncture wound with foreign body of right back wall of thorax with penetration into thoracic cavity
S21.441
Puncture wound with foreign body of left back wall of thorax with penetration into thoracic cavity
S21.442
Puncture wound with foreign body of unspecified back wall of thorax with penetration into thoracic cavity
S21.449
Open bite of back wall of thorax with penetration into thoracic cavity
S21.45
Open bite of right back wall of thorax with penetration into thoracic cavity
S21.451
Open bite of left back wall of thorax with penetration into thoracic cavity
S21.452
Open bite of unspecified back wall of thorax with penetration into thoracic cavity
S21.459
Open wound of unspecified part of thorax
S21.9
Unspecified open wound of unspecified part of thorax
S21.90
Laceration without foreign body of unspecified part of thorax
S21.91
Laceration with foreign body of unspecified part of thorax
S21.92
Puncture wound without foreign body of unspecified part of thorax
S21.93
Puncture wound with foreign body of unspecified part of thorax
S21.94
Open bite of unspecified part of thorax
S21.95