| T2533 | Burn of third degree of toe(s) (nail) |
| T25331 | Burn of third degree of right toe(s) (nail) |
| T25331A | Burn of third degree of right toe(s) (nail), initial encounter |
| T25331D | Burn of third degree of right toe(s) (nail), subsequent encounter |
| T25331S | Burn of third degree of right toe(s) (nail), sequela |
| T25332 | Burn of third degree of left toe(s) (nail) |
| T25332A | Burn of third degree of left toe(s) (nail), initial encounter |
| T25332D | Burn of third degree of left toe(s) (nail), subsequent encounter |
| T25332S | Burn of third degree of left toe(s) (nail), sequela |
| T25339 | Burn of third degree of unspecified toe(s) (nail) |
| T25339A | Burn of third degree of unspecified toe(s) (nail), initial encounter |
| T25339D | Burn of third degree of unspecified toe(s) (nail), subsequent encounter |
| T25339S | Burn of third degree of unspecified toe(s) (nail), sequela |
| T2539 | Burn of third degree of multiple sites of ankle and foot |
| T25391 | Burn of third degree of multiple sites of right ankle and foot |
| T25391A | Burn of third degree of multiple sites of right ankle and foot, initial encounter |
| T25391D | Burn of third degree of multiple sites of right ankle and foot, subsequent encounter |
| T25391S | Burn of third degree of multiple sites of right ankle and foot, sequela |
| T25392 | Burn of third degree of multiple sites of left ankle and foot |
| T25392A | Burn of third degree of multiple sites of left ankle and foot, initial encounter |
| T25392D | Burn of third degree of multiple sites of left ankle and foot, subsequent encounter |
| T25392S | Burn of third degree of multiple sites of left ankle and foot, sequela |
| T25399 | Burn of third degree of multiple sites of unspecified ankle and foot |
| T25399A | Burn of third degree of multiple sites of unspecified ankle and foot, initial encounter |
| T25399D | Burn of third degree of multiple sites of unspecified ankle and foot, subsequent encounter |
| T25399S | Burn of third degree of multiple sites of unspecified ankle and foot, sequela |
| T254 | Corrosion of unspecified degree of ankle and foot |
| T2541 | Corrosion of unspecified degree of ankle |
| T25411 | Corrosion of unspecified degree of right ankle |
| T25411A | Corrosion of unspecified degree of right ankle, initial encounter |
| T25411D | Corrosion of unspecified degree of right ankle, subsequent encounter |
| T25411S | Corrosion of unspecified degree of right ankle, sequela |
| T25412 | Corrosion of unspecified degree of left ankle |
| T25412A | Corrosion of unspecified degree of left ankle, initial encounter |
| T25412D | Corrosion of unspecified degree of left ankle, subsequent encounter |
| T25412S | Corrosion of unspecified degree of left ankle, sequela |
| T25419 | Corrosion of unspecified degree of unspecified ankle |
| T25419A | Corrosion of unspecified degree of unspecified ankle, initial encounter |
| T25419D | Corrosion of unspecified degree of unspecified ankle, subsequent encounter |
| T25419S | Corrosion of unspecified degree of unspecified ankle, sequela |
| T2542 | Corrosion of unspecified degree of foot |
| T25421 | Corrosion of unspecified degree of right foot |
| T25421A | Corrosion of unspecified degree of right foot, initial encounter |
| T25421D | Corrosion of unspecified degree of right foot, subsequent encounter |
| T25421S | Corrosion of unspecified degree of right foot, sequela |
| T25422 | Corrosion of unspecified degree of left foot |
| T25422A | Corrosion of unspecified degree of left foot, initial encounter |
| T25422D | Corrosion of unspecified degree of left foot, subsequent encounter |
| T25422S | Corrosion of unspecified degree of left foot, sequela |
| T25429 | Corrosion of unspecified degree of unspecified foot |