ICD-10 Code: S21.002 – Unspecified open wound of left breast

ICD-10 code S21.002 corresponds to Unspecified open wound of left breast. This code is classified under the chapter S21 Open wound of thorax, which is part of the S20-S29: Injuries to the thorax category.

The parent chapter is Injury, poisoning and certain other consequences of external causes.