ICD-10-CM code "L27": Dermatitis due to substances taken internally (2024)

Overview

ICD-10 CodeL27
DescriptionDermatitis due to substances taken internally
Hierarchy
  1. Diseases of the skin and subcutaneous tissue (L00-L99)
  2. Dermatitis and eczema (L20-L30)
  3. Dermatitis due to substances taken internally (L27)
Billable statusNon billable code

Excludes

  1. Diseases of the skin and subcutaneous tissue (L00-L99)

    Type 2certain conditions originating in the perinatal period (P04-P96)

    Type 2certain infectious and parasitic diseases (A00-B99)

    Type 2complications of pregnancy, childbirth and the puerperium (O00-O9A)

    Type 2congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)

    Type 2endocrine, nutritional and metabolic diseases (E00-E88)

    Type 2lipomelanotic reticulosis (I89.8)

    Type 2neoplasms (C00-D49)

    Type 2symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

    Type 2systemic connective tissue disorders (M30-M36)

    Type 2viral warts (B07.-)

  2. Dermatitis and eczema (L20-L30)

    Type 2chronic (childhood) granulomatous disease (D71)

    Type 2dermatitis gangrenosa (L08.0)

    Type 2dermatitis herpetiformis (L13.0)

    Type 2dry skin dermatitis (L85.3)

    Type 2factitial dermatitis (L98.1)

    Type 2perioral dermatitis (L71.0)

    Type 2radiation-related disorders of the skin and subcutaneous tissue (L55-L59)

    Type 2stasis dermatitis (I87.2)

  3. Dermatitis due to substances taken internally (L27)

    Type 1allergy NOS (T78.40)

    Type 2adverse food reaction, except dermatitis (T78.0-T78.1)

    Type 2contact dermatitis (L23-L25)

    Type 2drug photoallergic response (L56.1)

    Type 2drug phototoxic response (L56.0)

    Type 2urticaria (L50.-)

Includes

  1. Diseases of the skin and subcutaneous tissue (L00-L99)
  2. Dermatitis and eczema (L20-L30)
  3. Dermatitis due to substances taken internally (L27)

Subcategories