ICD-10-CM category
L20: Atopic dermatitis
Codes under L20 (Atopic dermatitis). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| L20.0 | Besnier's prurigo | ✓ |
| L20.8 | Other atopic dermatitis | — |
| L20.9 | Atopic dermatitis, unspecified | ✓ |
| L20.81 | Atopic neurodermatitis | ✓ |
| L20.82 | Flexural eczema | ✓ |
| L20.83 | Infantile (acute) (chronic) eczema | ✓ |
| L20.84 | Intrinsic (allergic) eczema | ✓ |
| L20.89 | Other atopic dermatitis | ✓ |
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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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