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ICD-10-CM Current in FY 2027

T79.4XXD

Traumatic shock, subsequent encounter

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where T79.4XXD sits in the official hierarchy. Each level is the code it is classified under.

  1. T79 Certain early complications of trauma, not elsewhere classified
  2. T79.4 Parent Traumatic shock
  3. T79.4XXD This code Traumatic shock, subsequent encounter

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Excludes1

anaphylactic shock due to adverse food reaction ( T78.0- )

Inherited from T79.4 — Traumatic shock

Excludes1

anaphylactic shock due to correct medicinal substance properly administered ( T88.6 )

Inherited from T79.4 — Traumatic shock

Excludes1

anaphylactic shock due to serum ( T80.5- )

Inherited from T79.4 — Traumatic shock

Excludes1

anaphylactic shock NOS ( T78.2 )

Inherited from T79.4 — Traumatic shock

Excludes1

electric shock ( T75.4 )

Inherited from T79.4 — Traumatic shock

Excludes1

nontraumatic shock NEC ( R57 .-)

Inherited from T79.4 — Traumatic shock

Excludes1

obstetric shock ( O75.1 )

Inherited from T79.4 — Traumatic shock

Excludes1

postprocedural shock ( T81.1- )

Inherited from T79.4 — Traumatic shock

Excludes1

septic shock ( R65.21 )

Inherited from T79.4 — Traumatic shock

Excludes1

shock complicating abortion or ectopic or molar pregnancy (O00-O07, O08.3 )

Inherited from T79.4 — Traumatic shock

Excludes1

shock due to anesthesia ( T88.2 )

Inherited from T79.4 — Traumatic shock

Excludes1

shock due to lightning ( T75.01 )

Inherited from T79.4 — Traumatic shock

Excludes1

shock NOS ( R57.9 )

Inherited from T79.4 — Traumatic shock

Excludes2

acute respiratory distress syndrome ( J80 )

Inherited from T79 — Certain early complications of trauma, not elsewhere classified

Excludes2

complications occurring during or following medical procedures (T80-T88)

Inherited from T79 — Certain early complications of trauma, not elsewhere classified

Excludes2

complications of surgical and medical care NEC (T80-T88)

Inherited from T79 — Certain early complications of trauma, not elsewhere classified

Excludes2

newborn respiratory distress syndrome ( P22.0 )

Inherited from T79 — Certain early complications of trauma, not elsewhere classified

7th Character

The appropriate 7th character is to be added to each code from category T79

Inherited from T79 — Certain early complications of trauma, not elsewhere classified

7th Character

A - initial encounter

Inherited from T79 — Certain early complications of trauma, not elsewhere classified

7th Character

D - subsequent encounter

Inherited from T79 — Certain early complications of trauma, not elsewhere classified

7th Character

S - sequela

Inherited from T79 — Certain early complications of trauma, not elsewhere classified

Version History

How T79.4XXD appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Traumatic shock, subsequent encounter

  2. FY 2026 Effective

    Unchanged

    Traumatic shock, subsequent encounter

Related Codes

Other codes under T79.4

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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