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ICD-10-CM · FY 2026 APRIL UPDATE

L24

Irritant contact dermatitis

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
L24.0Irritant contact dermatitis due to detergentsBillable
L24.1Irritant contact dermatitis due to oils and greasesBillable
L24.2Irritant contact dermatitis due to solventsBillable
L24.3Irritant contact dermatitis due to cosmeticsBillable
L24.4Irritant contact dermatitis due to drugs in contact with skinBillable
L24.5Irritant contact dermatitis due to other chemical productsBillable
L24.6Irritant contact dermatitis due to food in contact with skinBillable
L24.7Irritant contact dermatitis due to plants, except foodBillable
L24.8Irritant contact dermatitis due to other agentsCategory
L24.81Irritant contact dermatitis due to metalsBillable
L24.89Irritant contact dermatitis due to other agentsBillable
L24.9Irritant contact dermatitis, unspecified causeBillable
L24.AIrritant contact dermatitis due to friction or contact with body fluidsCategory
L24.A0Irritant contact dermatitis due to friction or contact with body fluids, unspecifiedBillable
L24.A1Irritant contact dermatitis due to salivaBillable
L24.A2Irritant contact dermatitis due to fecal, urinary or dual incontinenceBillable
L24.A9Irritant contact dermatitis due friction or contact with other specified body fluidsBillable
L24.BIrritant contact dermatitis related to stoma or fistulaCategory
L24.B0Irritant contact dermatitis related to unspecified stoma or fistulaBillable
L24.B1Irritant contact dermatitis related to digestive stoma or fistulaBillable
L24.B2Irritant contact dermatitis related to respiratory stoma or fistulaBillable
L24.B3Irritant contact dermatitis related to fecal or urinary stoma or fistulaBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.