Vero
U.S. ICD-10-CM · FY 2027

W93.12XD ICD-10-CM Code: Inhalation of liquid air, subsequent encounter

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

W93.12XD

Inhalation of liquid air, subsequent encounter

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where W93.12XD sits

  1. 1

    Chapter 20

    External causes of morbidity (V00-Y99)

  2. 2

    Section

    Accidents (V00-X58)

  3. 3

    Category W93

    Exposure to excessive cold of man-made origin

  4. 4

    Subcategory W93.12

    Inhalation of liquid air

  5. 5

    Code W93.12XD

    Inhalation of liquid air, subsequent encounter

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for W93.12XD.

Code first

No “code first” instruction is listed for W93.12XD.

Use additional code

No “use additional code” instruction is listed for W93.12XD.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for W93.12XD.

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for W93.12XD.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code W93.12XD mean?

W93.12XD is the FY 2027 U.S. ICD-10-CM code for “Inhalation of liquid air, subsequent encounter.”

Is W93.12XD a billable or specific ICD-10-CM code?

Yes. In the FY 2027 reference data used on this page, W93.12XD has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.

Where is W93.12XD located in ICD-10-CM?

W93.12XD is listed in Chapter 20, External causes of morbidity (V00-Y99), within Accidents (V00-X58) (V00–X58), under category W93, Exposure to excessive cold of man-made origin and subcategory W93.12, Inhalation of liquid air.

What coding notes are listed for W93.12XD?

No inclusion terms are listed for W93.12XD in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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