U.S. ICD-10-CM · FY 2027

W74 ICD-10-CM Code: Unspecified cause of accidental drowning and submersion

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

Code definition

Official description

W74

Unspecified cause of accidental drowning and submersion

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

Classification

Where W74 sits

  1. 1

    Chapter 20

    External causes of morbidity (V00-Y99)

  2. 2

    Section

    Accidents (V00-X58)

  3. 3

    Category W74

    Unspecified cause of accidental drowning and submersion

  4. 4

    Code W74

    Unspecified cause of accidental drowning and submersion

More specific choices

Codes under W74

W74 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

  • Drowning NOS

Code first

No “code first” instruction is listed for W74.

Use additional code

No “use additional code” instruction is listed for W74.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for W74.

Excludes2

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

No Excludes2 note is listed for W74.

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 W74 mean?

W74 is the FY 2027 U.S. ICD-10-CM code for “Unspecified cause of accidental drowning and submersion.”

Is W74 a billable or specific ICD-10-CM code?

No. W74 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 W74 located in ICD-10-CM?

W74 is listed in Chapter 20, External causes of morbidity (V00-Y99), within Accidents (V00-X58) (V00–X58), under category W74, Unspecified cause of accidental drowning and submersion.

What coding notes are listed for W74?

Its listed inclusion terms are Drowning NOS. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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