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ICD-10-CM Current in FY 2027

T67.3

Heat exhaustion, anhydrotic

Release
FY 2027
Effective

Hierarchy

Where T67.3 sits in the official hierarchy. Each level is the code it is classified under.

  1. T67 Parent Effects of heat and light
  2. T67.3 This code Heat exhaustion, anhydrotic

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.

Inclusion Terms

Heat prostration due to water depletion

Excludes1

erythema [dermatitis] ab igne ( L59.0 )

Inherited from T67 — Effects of heat and light

Excludes1

heat exhaustion due to salt depletion ( T67.4 )

Excludes1

malignant hyperpyrexia due to anesthesia ( T88.3 )

Inherited from T67 — Effects of heat and light

Excludes1

radiation-related disorders of the skin and subcutaneous tissue (L55-L59)

Inherited from T67 — Effects of heat and light

Excludes2

burns (T20-T31)

Inherited from T67 — Effects of heat and light

Excludes2

sunburn ( L55 .-)

Inherited from T67 — Effects of heat and light

Excludes2

sweat disorder due to heat (L74-L75)

Inherited from T67 — Effects of heat and light

7th Character

The appropriate 7th character is to be added to each code from category T67

Inherited from T67 — Effects of heat and light

7th Character

A - initial encounter

Inherited from T67 — Effects of heat and light

7th Character

D - subsequent encounter

Inherited from T67 — Effects of heat and light

7th Character

S - sequela

Inherited from T67 — Effects of heat and light

More Specific Codes

3 codes under T67.3

Version History

How T67.3 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Heat exhaustion, anhydrotic

  2. FY 2026 Effective

    Unchanged

    Heat exhaustion, anhydrotic

Other codes under T67

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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