X03 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Exposure to controlled fire, not in building or structure.
Includes
Exposure to bon fire
Exposure to camp-fire
Exposure to trash fire
Seventh character note
The appropriate 7th character is to be added to each code from category X03
Seventh character extensions
A: initial encounter
D: subsequent encounter
S: sequela
Codes
X03.0
Exposure to flames in controlled fire, not in building or structure
X03.1
Exposure to smoke in controlled fire, not in building or structure
X03.3
Fall due to controlled fire, not in building or structure
X03.4
Hit by object due to controlled fire, not in building or structure
X03.8
Other exposure to controlled fire, not in building or structure
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code