ICD-10-CM Section L20-L30
Dermatitis and eczema
- L20 Atopic dermatitis NON-BILLABLE
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- BILLABLE L20.0 Besnier's prurigo
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- L20.81 Atopic neurodermatitis BILLABLE
- L20.82 Flexural eczema BILLABLE
- L20.83 Infantile (acute) (chronic) eczema BILLABLE
- L20.84 Intrinsic (allergic) eczema BILLABLE
- L20.89 Other atopic dermatitis BILLABLE
- BILLABLE L20.9 Atopic dermatitis, unspecified
- L21 Seborrheic dermatitis NON-BILLABLE
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- BILLABLE L21.0 Seborrhea capitis
- BILLABLE L21.1 Seborrheic infantile dermatitis
- BILLABLE L21.8 Other seborrheic dermatitis
- BILLABLE L21.9 Seborrheic dermatitis, unspecified
- L22 Diaper dermatitis BILLABLE
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- L23 Allergic contact dermatitis NON-BILLABLE
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- BILLABLE L23.0 Allergic contact dermatitis due to metals
- BILLABLE L23.1 Allergic contact dermatitis due to adhesives
- BILLABLE L23.2 Allergic contact dermatitis due to cosmetics
- BILLABLE L23.3 Allergic contact dermatitis due to drugs in contact with skin
- BILLABLE L23.4 Allergic contact dermatitis due to dyes
- BILLABLE L23.5 Allergic contact dermatitis due to other chemical products
- BILLABLE L23.6 Allergic contact dermatitis due to food in contact with the skin
- BILLABLE L23.7 Allergic contact dermatitis due to plants, except food
- BILLABLE L23.9 Allergic contact dermatitis, unspecified cause
- L24 Irritant contact dermatitis NON-BILLABLE
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- BILLABLE L24.0 Irritant contact dermatitis due to detergents
- BILLABLE L24.1 Irritant contact dermatitis due to oils and greases
- BILLABLE L24.2 Irritant contact dermatitis due to solvents
- BILLABLE L24.3 Irritant contact dermatitis due to cosmetics
- BILLABLE L24.4 Irritant contact dermatitis due to drugs in contact with skin
- BILLABLE L24.5 Irritant contact dermatitis due to other chemical products
- BILLABLE L24.6 Irritant contact dermatitis due to food in contact with skin
- BILLABLE L24.7 Irritant contact dermatitis due to plants, except food
- BILLABLE L24.9 Irritant contact dermatitis, unspecified cause
- L25 Unspecified contact dermatitis NON-BILLABLE
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- BILLABLE L25.0 Unspecified contact dermatitis due to cosmetics
- BILLABLE L25.1 Unspecified contact dermatitis due to drugs in contact with skin
- BILLABLE L25.2 Unspecified contact dermatitis due to dyes
- BILLABLE L25.3 Unspecified contact dermatitis due to other chemical products
- BILLABLE L25.4 Unspecified contact dermatitis due to food in contact with skin
- BILLABLE L25.5 Unspecified contact dermatitis due to plants, except food
- BILLABLE L25.8 Unspecified contact dermatitis due to other agents
- BILLABLE L25.9 Unspecified contact dermatitis, unspecified cause
- L26 Exfoliative dermatitis BILLABLE
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- L27 Dermatitis due to substances taken internally NON-BILLABLE
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- BILLABLE L27.0 Generalized skin eruption due to drugs and medicaments taken internally
- BILLABLE L27.1 Localized skin eruption due to drugs and medicaments taken internally
- BILLABLE L27.2 Dermatitis due to ingested food
- BILLABLE L27.8 Dermatitis due to other substances taken internally
- BILLABLE L27.9 Dermatitis due to unspecified substance taken internally
- L28 Lichen simplex chronicus and prurigo NON-BILLABLE
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- BILLABLE L28.0 Lichen simplex chronicus
- BILLABLE L28.1 Prurigo nodularis
- BILLABLE L28.2 Other prurigo
- L29 Pruritus NON-BILLABLE
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- BILLABLE L29.0 Pruritus ani
- BILLABLE L29.1 Pruritus scroti
- BILLABLE L29.2 Pruritus vulvae
- BILLABLE L29.3 Anogenital pruritus, unspecified
- BILLABLE L29.8 Other pruritus
- BILLABLE L29.9 Pruritus, unspecified
- L30 Other and unspecified dermatitis NON-BILLABLE
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- BILLABLE L30.0 Nummular dermatitis
- BILLABLE L30.1 Dyshidrosis [pompholyx]
- BILLABLE L30.2 Cutaneous autosensitization
- BILLABLE L30.3 Infective dermatitis
- BILLABLE L30.4 Erythema intertrigo
- BILLABLE L30.5 Pityriasis alba
- BILLABLE L30.8 Other specified dermatitis
- BILLABLE L30.9 Dermatitis, unspecified
Coding Notes for Section L20-L30
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Section Type-2 Excludes:
Type-2 Excludes
Type-2 Excludes means the excluded conditions are different, although they may appear similar. A patient may have both conditions, but one does not include the other. Excludes 2 means "not coded here." - Certain conditions originating in the perinatal period - instead, use Section P04-P96
- Certain infectious and parasitic diseases - instead, use Section A00-B99
- Complications of pregnancy, childbirth and the puerperium - instead, use Section O00-O9A
- Congenital malformations, deformations, and chromosomal abnormalities - instead, use Section Q00-Q99
- Endocrine, nutritional and metabolic diseases - instead, use Section E00-E88
- Lipomelanotic reticulosis - instead, use code I89.8
- Neoplasms - instead, use Section C00-D49
- Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified - instead, use Section R00-R94
- Systemic connective tissue disorders - instead, use Section M30-M36
- Viral warts - instead, use code B07.-