T79.4 is a non-billable/non-specific diagnosis code from the 2026 ICD-10-CM used to classify the following condition: Traumatic shock.
Inclusion term
Shock (immediate) (delayed) following injury
Type 1 excludes
Anaphylactic shock due to adverse food reaction (T78.0-)
Anaphylactic shock due to correct medicinal substance properly administered (T88.6)
Anaphylactic shock due to serum (T80.5-)
Anaphylactic shock NOS (T78.2)
Electric shock (T75.4)
Nontraumatic shock NEC (R57.-)
Obstetric shock (O75.1)
Postprocedural shock (T81.1-)
Septic shock (R65.21)
Shock complicating abortion or ectopic or molar pregnancy (O00-O07, O08.3)
Shock due to anesthesia (T88.2)
Shock due to lightning (T75.01)
Shock NOS (R57.9)
Codes
Versions
2026
No changes
2025
No changes
2024
No changes
2023
No changes
2022
Code changed
Type 1 excludes
anaphylactic shock due to adverse food reaction (T78.0-)anaphylactic shock due to correct medicinal substance properly administered (T88.6)anaphylactic shock due to serum (T80.5-)anaphylactic shock NOS (T78.2)anesthetic shock (T88.2)electric shock (T75.4)nontraumatic shock NEC (R57.-)obstetric shock (O75.1)postprocedural shock (T81.1-)septic shock (R65.21)shock complicating abortion or ectopic or molar pregnancy (O00-O07, O08.3)shock due to lightning (T75.01)shock NOS (R57.9)
- anaphylactic shock due to adverse food reaction (T78.0-)
- anaphylactic shock due to correct medicinal substance properly administered (T88.6)
- anaphylactic shock due to serum (T80.5-)
- anaphylactic shock NOS (T78.2)
- electric shock (T75.4)
- nontraumatic shock NEC (R57.-)
- obstetric shock (O75.1)
- postprocedural shock (T81.1-)
- septic shock (R65.21)
- shock complicating abortion or ectopic or molar pregnancy (O00-O07, O08.3)
- shock due to anesthesia (T88.2)
- shock due to lightning (T75.01)
- shock NOS (R57.9)
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code