L30.1 Dyshidrosis [pompholyx]
ICD-10-CM · CMS code reference
Official ICD-10-CM description: Dyshidrosis [pompholyx]
Coding notes
From the ICD-10-CM FY2027 (effective October 1, 2026) tabular list. Notes on a parent code or category apply here too.
Note
- In this block the terms dermatitis and eczema are used synonymously and interchangeably.
Excludes2
Not part of this code, but both can be coded when both are documented.
- contact dermatitis (L23-L25)
- dry skin dermatitis (L85.3)
- small plaque parapsoriasis (L41.3)
- stasis dermatitis (I87.2)
- chronic (childhood) granulomatous disease (D71-)
- dermatitis gangrenosa (L08.0)
- dermatitis herpetiformis (L13.0)
- factitial dermatitis (L98.1)
- perioral dermatitis (L71.0)
- radiation-related disorders of the skin and subcutaneous tissue (L55-L59)
Related codes
Common questions
Is L30.1 a billable code?
Yes. L30.1 is a billable ICD-10-CM code in the ICD-10-CM FY2027 (effective October 1, 2026) code set.