Vero
U.S. ICD-10-CM · FY 2027

W40.8XXD ICD-10-CM Code: Explosion of other specified explosive materials, 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

W40.8XXD

Explosion of other specified explosive materials, subsequent encounter

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

Classification

Where W40.8XXD sits

  1. 1

    Chapter 20

    External causes of morbidity (V00-Y99)

  2. 2

    Section

    Accidents (V00-X58)

  3. 3

    Category W40

    Explosion of other materials

  4. 4

    Subcategory W40.8

    Explosion of other specified explosive materials

  5. 5

    Code W40.8XXD

    Explosion of other specified explosive materials, subsequent encounter

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for W40.8XXD.

Code first

No “code first” instruction is listed for W40.8XXD.

Use additional code

No “use additional code” instruction is listed for W40.8XXD.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for W40.8XXD.

Excludes2

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

No Excludes2 note is listed for W40.8XXD.

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 W40.8XXD mean?

W40.8XXD is the FY 2027 U.S. ICD-10-CM code for “Explosion of other specified explosive materials, subsequent encounter.”

Is W40.8XXD a billable or specific ICD-10-CM code?

Yes. In the FY 2027 reference data used on this page, W40.8XXD 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 W40.8XXD located in ICD-10-CM?

W40.8XXD is listed in Chapter 20, External causes of morbidity (V00-Y99), within Accidents (V00-X58) (V00–X58), under category W40, Explosion of other materials and subcategory W40.8, Explosion of other specified explosive materials.

What coding notes are listed for W40.8XXD?

No inclusion terms are listed for W40.8XXD in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

Keep exploring

Ready to transform your clinical documentation?

Join Vero and see how effortless documentation can be.

  • No credit card required

  • Cancel anytime