U.S. ICD-10-CM · FY 2027

W49 ICD-10-CM Code: Exposure to other inanimate mechanical forces

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

Code definition

Official description

W49

Exposure to other inanimate mechanical forces

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

Classification

Where W49 sits

  1. 1

    Chapter 20

    External causes of morbidity (V00-Y99)

  2. 2

    Section

    Accidents (V00-X58)

  3. 3

    Category W49

    Exposure to other inanimate mechanical forces

  4. 4

    Code W49

    Exposure to other inanimate mechanical forces

More specific choices

Codes under W49

W49 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for W49.

Code first

No “code first” instruction is listed for W49.

Use additional code

No “use additional code” instruction is listed for W49.

Excludes1

Conditions that should not be reported together with this code.

  • exposure to inanimate mechanical forces involving military or war operations (Y36.-, Y37.-)

Excludes2

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

No Excludes2 note is listed for W49.

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 W49 mean?

W49 is the FY 2027 U.S. ICD-10-CM code for “Exposure to other inanimate mechanical forces.”

Is W49 a billable or specific ICD-10-CM code?

No. W49 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is W49 located in ICD-10-CM?

W49 is listed in Chapter 20, External causes of morbidity (V00-Y99), within Accidents (V00-X58) (V00–X58), under category W49, Exposure to other inanimate mechanical forces.

What coding notes are listed for W49?

No inclusion terms are listed for W49 in this reference record. No code-first instruction is listed. Excludes1 notes: exposure to inanimate mechanical forces involving military or war operations (Y36.-, Y37.-). No Excludes2 note is listed.

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