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L66 - Cicatricial alopecia [scarring hair loss]


The ICD 10 Code for Cicatricial alopecia [scarring hair loss] is listed as L66.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: L66
Description: Cicatricial alopecia [scarring hair loss]
Chapter Diseases of the skin and subcutaneous tissue (L00-L99)
ICD-10-CM Children (deeper level / typically more specific) of L66:
L66.0 - Pseudopelade
L66.1 - Lichen planopilaris
L66.2 - Folliculitis decalvans
L66.3 - Perifolliculitis capitis abscedens
L66.4 - Folliculitis ulerythematosa reticulata
L66.8 - Other cicatricial alopecia
L66.9 - Cicatricial alopecia, unspecified