W39.XXXA DISCHARGE OF FIREWORK, INITIAL ENCOUNTER

Code Information

Diagnosis Code: W39.XXXA
Short Description: Discharge of firework, initial encounter
Long Description: Discharge of firework, initial encounter
Code Version: 2025 ICD-10-CM

The code W39.XXXA is VALID for claim submission

Code Classification

External causes of morbidity and mortality (V01–Y99)
- Exposure to inanimate mechanical forces (W20-W49)
  - Discharge of firework (W39)

Synonyms

Accident caused by fireworks
Firework burn of skin

Crosswalk Information

ICD-10 Code		ICD-9 Code	ICD-9 Description
W39.XXXA		E923.0	Fireworks accident

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
W39	Discharge of firework
W39.XXXD	Discharge of firework, subsequent encounter
W39.XXXS	Discharge of firework, sequela

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

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