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ICD-10-CM 2027

ICD-10 code for Patches

Choose a code from the options below based on the documentation.

From the official ICD-10-CM alphabetic index entry “Patches”. Page updated September 29, 2026.

About coding Patches

The official ICD-10-CM index doesn't give a single default code for patches; the code depends on the details below.

More specific Patches codes (official index)

  • mucous (syphilitic) A51.39 — Other secondary syphilis of skin
  • congenital A50.07 — Early mucocutaneous congenital syphilis
  • smokers' (mouth) K13.24 — Leukokeratosis nicotina palati

Common questions about Patches ICD-10 codes

What is the ICD-10 code for mucous patches?

A51.39 — Other secondary syphilis of skin.

What is the ICD-10 code for smokers' patches?

K13.24 — Leukokeratosis nicotina palati.