L56 is a non-billable/non-specific diagnosis code from the 2026 ICD-10-CM used to classify the following condition: Other acute skin changes due to ultraviolet radiation.
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Codes
L56.0
Drug phototoxic response
L56.1
Drug photoallergic response
L56.2
Photocontact dermatitis [berloque dermatitis]
L56.3
Solar urticaria
L56.4
Polymorphous light eruption
L56.5
Disseminated superficial actinic porokeratosis (DSAP)
L56.8
Other specified acute skin changes due to ultraviolet radiation
L56.9
Acute skin change due to ultraviolet radiation, unspecified
Versions
2026
No changes
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