ICD-10-CM Book 2025 Edition

Chapters ICD-10-CM Book Table of Content /
chapter 19 S00-T88 Injury, poisoning and certain other consequences of external causes /
T20-T25 Burns and corrosions of external body surface, specified by site /
T21 Burn and corrosion of trunk

  Billable ICD-10-CM Code T21.40XA
T21.40XA
Corrosion of unspecified degree of trunk, unspecified site, initial encounter