It's the public CDC file. Check the official guidelines before you code.
- Code
- L27
- Kind
- Header
- Chapter
- 12. Diseases of the skin and subcutaneous tissue
Excludes1
- allergy NOS (T78.40)
Excludes2
- 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.-)