L24: Irritant contact dermatitis

Codes under L24 (Irritant contact dermatitis). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.

Code	Description	Billable
L24.0	Irritant contact dermatitis due to detergents	✓
L24.1	Irritant contact dermatitis due to oils and greases	✓
L24.2	Irritant contact dermatitis due to solvents	✓
L24.3	Irritant contact dermatitis due to cosmetics	✓
L24.4	Irritant contact dermatitis due to drugs in contact with skin	✓
L24.5	Irritant contact dermatitis due to other chemical products	✓
L24.6	Irritant contact dermatitis due to food in contact with skin	✓
L24.7	Irritant contact dermatitis due to plants, except food	✓
L24.8	Irritant contact dermatitis due to other agents	—
L24.9	Irritant contact dermatitis, unspecified cause	✓
L24.81	Irritant contact dermatitis due to metals	✓
L24.89	Irritant contact dermatitis due to other agents	✓
L24.A	Irritant contact dermatitis due to friction or contact with body fluids	—
L24.A0	Irritant contact dermatitis due to friction or contact with body fluids, unspecified	✓
L24.A1	Irritant contact dermatitis due to saliva	✓
L24.A2	Irritant contact dermatitis due to fecal, urinary or dual incontinence	✓
L24.A9	Irritant contact dermatitis due friction or contact with other specified body fluids	✓
L24.B	Irritant contact dermatitis related to stoma or fistula	—
L24.B0	Irritant contact dermatitis related to unspecified stoma or fistula	✓
L24.B1	Irritant contact dermatitis related to digestive stoma or fistula	✓
L24.B2	Irritant contact dermatitis related to respiratory stoma or fistula	✓
L24.B3	Irritant contact dermatitis related to fecal or urinary stoma or fistula	✓

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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.

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