Is L25 a billable code?
No. L25 is a header code that groups 8 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
L25: Unspecified contact dermatitis
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
L25 groups related diagnoses under unspecified contact dermatitis. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under L25
- L25.0Unspecified contact dermatitis due to cosmetics
- L25.1Unspecified contact dermatitis due to drugs in contact with skin
- L25.2Unspecified contact dermatitis due to dyes
- L25.3Unspecified contact dermatitis due to other chemical products
- L25.4Unspecified contact dermatitis due to food in contact with skin
- L25.5Unspecified contact dermatitis due to plants, except food
- L25.8Unspecified contact dermatitis due to other agents
- L25.9Unspecified contact dermatitis, unspecified cause
L25 questions
What does L25 mean?
L25 is the ICD-10-CM code for Unspecified contact dermatitis. It is in chapter 12, Diseases of the skin and subcutaneous tissue (L00-L99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.