W74.XXXS UNSP CAUSE OF ACCIDENTAL DROWNING AND SUBMERSION, SEQUELA

Code Information

Diagnosis Code: W74.XXXS
Short Description: Unsp cause of accidental drowning and submersion, sequela
Long Description: Unspecified cause of accidental drowning and submersion, sequela
Code Version: 2025 ICD-10-CM

The code W74.XXXS is VALID for claim submission

Code Classification

External causes of morbidity and mortality (V01–Y99)
- Accidental non-transport drowning and submersion (W65-W74)
  - Unspecified cause of accidental drowning and submersion (W74)

Synonyms

Accident caused by immersion, suffocation, foreign body
Accidental drowning and submersion
Accidental drowning or immersion during rescue attempt person
Accidental drowning or immersion in course of work
Aspiration pneumonitis due to near drowning
Cardiac arrest due to drowning
Drowning
Dry drowning
Immersion
Recreation submersion accident
Submersion - accidental

Crosswalk Information

ICD-10 Code		ICD-9 Code	ICD-9 Description
W74.XXXS		E929.8	Late eff accident NEC

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code	ICD-10 Description
W74	Unspecified cause of accidental drowning and submersion
W74.XXXA	Unspecified cause of accidental drowning and submersion, initial encounter
W74.XXXD	Unspecified cause of accidental drowning and submersion, subsequent encounter

This page was last updated on: 10/1/2025

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