T27.7D✓ Billable
Corrosion of respiratory tract, part unspecified, subsequent encounter
Corrosion of respiratory tract, part unspecified, subsequent…
Code Hierarchy
┌19Injury, poisoning and certain other consequences of external causes (S00-T88)├T26-T28Burns and corrosions confined to eye and internal organs (T26-T28)├T27Burn and corrosion of respiratory tract
└T27.7DCorrosion of respiratory tract, part unspecified, subsequent…
Not sure between two codes?
⇄ Compare T27.7D with another code →