ICD   PCS   Disclaimer
ICD-10-CM-2023 Diagnosis Codes Overview
ICD-10-CM-2023 > S00-T88 > S20-S29 > S23
S20-S29
Injuries to the thorax
Incl.:
injuries of breast
injuries of chest (wall)
injuries of interscapular area
Excl2.:
burns and corrosions (T20-T32)
effects of foreign body in bronchus (T17.5)
effects of foreign body in esophagus (T18.1)
effects of foreign body in lung (T17.8)
effects of foreign body in trachea (T17.4)
frostbite (T33-T34)
injuries of axilla
injuries of clavicle
injuries of scapular region
injuries of shoulder
insect bite or sting, venomous (T63.4)
S23

Dislocation and sprain of joints and ligaments of thorax

Incl.:
avulsion of joint or ligament of thorax
laceration of cartilage, joint or ligament of thorax
sprain of cartilage, joint or ligament of thorax
traumatic hemarthrosis of joint or ligament of thorax
traumatic rupture of joint or ligament of thorax
traumatic subluxation of joint or ligament of thorax
traumatic tear of joint or ligament of thorax
Use add'l
any associated open wound
Excl2.:
dislocation, sprain of sternoclavicular joint (S43.2, S43.6)
strain of muscle or tendon of thorax (S29.01-)
Info:
The appropriate 7th character is to be added to each code from category S23
A - initial encounter
D - subsequent encounter
S - sequela
S23.0

Traumatic rupture of thoracic intervertebral disc

Excl1.:
rupture or displacement (nontraumatic) of thoracic intervertebral disc NOS (M51.- with fifth character 4)
S23.0XXA
Traumatic rupture of thoracic intervertebral disc : initial encounter
S23.0XXD
Traumatic rupture of thoracic intervertebral disc : subsequent encounter
S23.0XXS
Traumatic rupture of thoracic intervertebral disc : sequela
S23.1

Subluxation and dislocation of thoracic vertebra

Use add'l
any associated:
open wound of thorax (S21.-)
spinal cord injury (S24.0-, S24.1-)
Excl2.:
fracture of thoracic vertebrae (S22.0-)
S23.10
Subluxation and dislocation of unspecified thoracic vertebra
S23.100
Subluxation of unspecified thoracic vertebra
S23.100A
Subluxation of unspecified thoracic vertebra : initial encounter
S23.100D
Subluxation of unspecified thoracic vertebra : subsequent encounter
S23.100S
Subluxation of unspecified thoracic vertebra : sequela
S23.101
Dislocation of unspecified thoracic vertebra
S23.101A
Dislocation of unspecified thoracic vertebra : initial encounter
S23.101D
Dislocation of unspecified thoracic vertebra : subsequent encounter
S23.101S
Dislocation of unspecified thoracic vertebra : sequela
S23.11
Subluxation and dislocation of T1/T2 thoracic vertebra
S23.110
Subluxation of T1/T2 thoracic vertebra
S23.110A
Subluxation of T1/T2 thoracic vertebra : initial encounter
S23.110D
Subluxation of T1/T2 thoracic vertebra : subsequent encounter
S23.110S
Subluxation of T1/T2 thoracic vertebra : sequela
S23.111
Dislocation of T1/T2 thoracic vertebra
S23.111A
Dislocation of T1/T2 thoracic vertebra : initial encounter
S23.111D
Dislocation of T1/T2 thoracic vertebra : subsequent encounter
S23.111S
Dislocation of T1/T2 thoracic vertebra : sequela
S23.12
Subluxation and dislocation of T2/T3-T3/T4 thoracic vertebra
S23.120
Subluxation of T2/T3 thoracic vertebra
S23.120A
Subluxation of T2/T3 thoracic vertebra : initial encounter
S23.120D
Subluxation of T2/T3 thoracic vertebra : subsequent encounter
S23.120S
Subluxation of T2/T3 thoracic vertebra : sequela
S23.121
Dislocation of T2/T3 thoracic vertebra
S23.121A
Dislocation of T2/T3 thoracic vertebra : initial encounter
S23.121D
Dislocation of T2/T3 thoracic vertebra : subsequent encounter
S23.121S
Dislocation of T2/T3 thoracic vertebra : sequela
S23.122
Subluxation of T3/T4 thoracic vertebra
S23.122A
Subluxation of T3/T4 thoracic vertebra : initial encounter
S23.122D
Subluxation of T3/T4 thoracic vertebra : subsequent encounter
S23.122S
Subluxation of T3/T4 thoracic vertebra : sequela
S23.123
Dislocation of T3/T4 thoracic vertebra
S23.123A
Dislocation of T3/T4 thoracic vertebra : initial encounter
S23.123D
Dislocation of T3/T4 thoracic vertebra : subsequent encounter
S23.123S
Dislocation of T3/T4 thoracic vertebra : sequela
S23.13
Subluxation and dislocation of T4/T5-T5/T6 thoracic vertebra
S23.130
Subluxation of T4/T5 thoracic vertebra
S23.130A
Subluxation of T4/T5 thoracic vertebra : initial encounter
S23.130D
Subluxation of T4/T5 thoracic vertebra : subsequent encounter
S23.130S
Subluxation of T4/T5 thoracic vertebra : sequela
S23.131
Dislocation of T4/T5 thoracic vertebra
S23.131A
Dislocation of T4/T5 thoracic vertebra : initial encounter
S23.131D
Dislocation of T4/T5 thoracic vertebra : subsequent encounter
S23.131S
Dislocation of T4/T5 thoracic vertebra : sequela
S23.132
Subluxation of T5/T6 thoracic vertebra
S23.132A
Subluxation of T5/T6 thoracic vertebra : initial encounter
S23.132D
Subluxation of T5/T6 thoracic vertebra : subsequent encounter
S23.132S
Subluxation of T5/T6 thoracic vertebra : sequela
S23.133
Dislocation of T5/T6 thoracic vertebra
S23.133A
Dislocation of T5/T6 thoracic vertebra : initial encounter
S23.133D
Dislocation of T5/T6 thoracic vertebra : subsequent encounter
S23.133S
Dislocation of T5/T6 thoracic vertebra : sequela
S23.14
Subluxation and dislocation of T6/T7-T7/T8 thoracic vertebra
S23.140
Subluxation of T6/T7 thoracic vertebra
S23.140A
Subluxation of T6/T7 thoracic vertebra : initial encounter
S23.140D
Subluxation of T6/T7 thoracic vertebra : subsequent encounter
S23.140S
Subluxation of T6/T7 thoracic vertebra : sequela
S23.141
Dislocation of T6/T7 thoracic vertebra
S23.141A
Dislocation of T6/T7 thoracic vertebra : initial encounter
S23.141D
Dislocation of T6/T7 thoracic vertebra : subsequent encounter
S23.141S
Dislocation of T6/T7 thoracic vertebra : sequela
S23.142
Subluxation of T7/T8 thoracic vertebra
S23.142A
Subluxation of T7/T8 thoracic vertebra : initial encounter
S23.142D
Subluxation of T7/T8 thoracic vertebra : subsequent encounter
S23.142S
Subluxation of T7/T8 thoracic vertebra : sequela
S23.143
Dislocation of T7/T8 thoracic vertebra
S23.143A
Dislocation of T7/T8 thoracic vertebra : initial encounter
S23.143D
Dislocation of T7/T8 thoracic vertebra : subsequent encounter
S23.143S
Dislocation of T7/T8 thoracic vertebra : sequela
S23.15
Subluxation and dislocation of T8/T9-T9/T10 thoracic vertebra
S23.150
Subluxation of T8/T9 thoracic vertebra
S23.150A
Subluxation of T8/T9 thoracic vertebra : initial encounter
S23.150D
Subluxation of T8/T9 thoracic vertebra : subsequent encounter
S23.150S
Subluxation of T8/T9 thoracic vertebra : sequela
S23.151
Dislocation of T8/T9 thoracic vertebra
S23.151A
Dislocation of T8/T9 thoracic vertebra : initial encounter
S23.151D
Dislocation of T8/T9 thoracic vertebra : subsequent encounter
S23.151S
Dislocation of T8/T9 thoracic vertebra : sequela
S23.152
Subluxation of T9/T10 thoracic vertebra
S23.152A
Subluxation of T9/T10 thoracic vertebra : initial encounter
S23.152D
Subluxation of T9/T10 thoracic vertebra : subsequent encounter
S23.152S
Subluxation of T9/T10 thoracic vertebra : sequela
S23.153
Dislocation of T9/T10 thoracic vertebra
S23.153A
Dislocation of T9/T10 thoracic vertebra : initial encounter
S23.153D
Dislocation of T9/T10 thoracic vertebra : subsequent encounter
S23.153S
Dislocation of T9/T10 thoracic vertebra : sequela
S23.16
Subluxation and dislocation of T10/T11-T11/T12 thoracic vertebra
S23.160
Subluxation of T10/T11 thoracic vertebra
S23.160A
Subluxation of T10/T11 thoracic vertebra : initial encounter
S23.160D
Subluxation of T10/T11 thoracic vertebra : subsequent encounter
S23.160S
Subluxation of T10/T11 thoracic vertebra : sequela
S23.161
Dislocation of T10/T11 thoracic vertebra
S23.161A
Dislocation of T10/T11 thoracic vertebra : initial encounter
S23.161D
Dislocation of T10/T11 thoracic vertebra : subsequent encounter
S23.161S
Dislocation of T10/T11 thoracic vertebra : sequela
S23.162
Subluxation of T11/T12 thoracic vertebra
S23.162A
Subluxation of T11/T12 thoracic vertebra : initial encounter
S23.162D
Subluxation of T11/T12 thoracic vertebra : subsequent encounter
S23.162S
Subluxation of T11/T12 thoracic vertebra : sequela
S23.163
Dislocation of T11/T12 thoracic vertebra
S23.163A
Dislocation of T11/T12 thoracic vertebra : initial encounter
S23.163D
Dislocation of T11/T12 thoracic vertebra : subsequent encounter
S23.163S
Dislocation of T11/T12 thoracic vertebra : sequela
S23.17
Subluxation and dislocation of T12/L1 thoracic vertebra
S23.170
Subluxation of T12/L1 thoracic vertebra
S23.170A
Subluxation of T12/L1 thoracic vertebra : initial encounter
S23.170D
Subluxation of T12/L1 thoracic vertebra : subsequent encounter
S23.170S
Subluxation of T12/L1 thoracic vertebra : sequela
S23.171
Dislocation of T12/L1 thoracic vertebra
S23.171A
Dislocation of T12/L1 thoracic vertebra : initial encounter
S23.171D
Dislocation of T12/L1 thoracic vertebra : subsequent encounter
S23.171S
Dislocation of T12/L1 thoracic vertebra : sequela
S23.2

Dislocation of other and unspecified parts of thorax

S23.20
Dislocation of unspecified part of thorax
S23.20XA
Dislocation of unspecified part of thorax : initial encounter
S23.20XD
Dislocation of unspecified part of thorax : subsequent encounter
S23.20XS
Dislocation of unspecified part of thorax : sequela
S23.29
Dislocation of other parts of thorax
S23.29XA
Dislocation of other parts of thorax : initial encounter
S23.29XD
Dislocation of other parts of thorax : subsequent encounter
S23.29XS
Dislocation of other parts of thorax : sequela
S23.3

Sprain of ligaments of thoracic spine

S23.3XXA
Sprain of ligaments of thoracic spine : initial encounter
S23.3XXD
Sprain of ligaments of thoracic spine : subsequent encounter
S23.3XXS
Sprain of ligaments of thoracic spine : sequela
S23.4

Sprain of ribs and sternum

S23.41
Sprain of ribs
S23.41XA
Sprain of ribs : initial encounter
S23.41XD
Sprain of ribs : subsequent encounter
S23.41XS
Sprain of ribs : sequela
S23.42
Sprain of sternum
S23.420
Sprain of sternoclavicular (joint) (ligament)
S23.420A
Sprain of sternoclavicular (joint) (ligament) : initial encounter
S23.420D
Sprain of sternoclavicular (joint) (ligament) : subsequent encounter
S23.420S
Sprain of sternoclavicular (joint) (ligament) : sequela
S23.421
Sprain of chondrosternal joint
S23.421A
Sprain of chondrosternal joint : initial encounter
S23.421D
Sprain of chondrosternal joint : subsequent encounter
S23.421S
Sprain of chondrosternal joint : sequela
S23.428
Other sprain of sternum
S23.428A
Other sprain of sternum : initial encounter
S23.428D
Other sprain of sternum : subsequent encounter
S23.428S
Other sprain of sternum : sequela
S23.429
Unspecified sprain of sternum
S23.429A
Unspecified sprain of sternum : initial encounter
S23.429D
Unspecified sprain of sternum : subsequent encounter
S23.429S
Unspecified sprain of sternum : sequela
S23.8

Sprain of other specified parts of thorax

S23.8XXA
Sprain of other specified parts of thorax : initial encounter
S23.8XXD
Sprain of other specified parts of thorax : subsequent encounter
S23.8XXS
Sprain of other specified parts of thorax : sequela
S23.9

Sprain of unspecified parts of thorax

S23.9XXA
Sprain of unspecified parts of thorax : initial encounter
S23.9XXD
Sprain of unspecified parts of thorax : subsequent encounter
S23.9XXS
Sprain of unspecified parts of thorax : sequela

 

ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine