L27Non-billable (header)
Dermatitis due to substances taken internally
Related Codes· Dermatitis and eczema (L20-L30)
Sub-codes of L27(5)
L27 is a non-billable header. Select a sub-code to bill.
L27.0Generalized skin eruption due to drugs and medicaments taken…✓ BillableL27.1Localized skin eruption due to drugs and medicaments taken i…✓ BillableL27.2Dermatitis due to ingested food✓ BillableL27.8Dermatitis due to other substances taken internally✓ BillableL27.9Dermatitis due to unspecified substance taken internally✓ Billable
✗ Excludes 1(Not coded here)
- •allergy NOS (T78.40)
⚠ Excludes 2(Not included here)
- •adverse food reaction, except dermatitis (T78.0-T78.1)
- •contact dermatitis (L23-L25)
- •drug photoallergic response (L56.1)
- •drug phototoxic response (L56.0)
- •urticaria (L50.-)
Code Hierarchy
┌12Diseases of the skin and subcutaneous tissue (L00-L99)├L20-L30Dermatitis and eczema (L20-L30)├L27Dermatitis due to substances taken internally
└L27Dermatitis due to substances taken internally
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