2025
ICD-10-CM
Diagnosis
Code

L25 Unspecified contact dermatitis

Non-billable
2016–2025

L25 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Unspecified contact dermatitis.

Type 1 excludes

Allergic contact dermatitis (L23.-)
Allergy NOS (T78.40)
Dermatitis NOS (L30.9)
Irritant contact dermatitis (L24.-)

Type 2 excludes

Dermatitis due to ingested substances (L27.-)
Dermatitis of eyelid (H01.1-)
Eczema of external ear (H60.5-)
Perioral dermatitis (L71.0)
Radiation-related disorders of the skin and subcutaneous tissue (L55-L59)

Codes

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