Lichen planopilaris L66.1

The ICD10 code for the diagnosis "Lichen planopilaris" is "L66.1". L66.1 is a VALID/BILLABLE ICD10 code, i.e it is valid for submission for HIPAA-covered transactions.

  • L66.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2019 edition of ICD-10-CM L66.1 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of L66.1 - other international versions of ICD-10 L66.1 may differ.
Applicable To:
  • Follicular lichen planus

Codes: = Billable

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.