U.S. ICD-10-CM · FY 2027

Y25 ICD-10-CM Code: Contact with explosive material, undetermined intent

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

Code definition

Official description

Y25

Contact with explosive material, undetermined intent

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

Classification

Where Y25 sits

  1. 1

    Chapter 20

    External causes of morbidity (V00-Y99)

  2. 2

    Section

    Event of undetermined intent (Y21-Y33)

  3. 3

    Category Y25

    Contact with explosive material, undetermined intent

  4. 4

    Code Y25

    Contact with explosive material, undetermined intent

More specific choices

Codes under Y25

Y25 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 Y25.

Code first

No “code first” instruction is listed for Y25.

Use additional code

No “use additional code” instruction is listed for Y25.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for Y25.

Excludes2

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

No Excludes2 note is listed for Y25.

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 Y25 mean?

Y25 is the FY 2027 U.S. ICD-10-CM code for “Contact with explosive material, undetermined intent.”

Is Y25 a billable or specific ICD-10-CM code?

No. Y25 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 Y25 located in ICD-10-CM?

Y25 is listed in Chapter 20, External causes of morbidity (V00-Y99), within Event of undetermined intent (Y21-Y33) (Y21–Y33), under category Y25, Contact with explosive material, undetermined intent.

What coding notes are listed for Y25?

No inclusion terms are listed for Y25 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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