| T23429D | Corrosion of unspecified degree of unspecified single finger (nail) except thumb, subsequent encounter |
| T23429S | Corrosion of unspecified degree of unspecified single finger (nail) except thumb, sequela |
| T2343 | Corrosion of unspecified degree of multiple fingers (nail), not including thumb |
| T23431 | Corrosion of unspecified degree of multiple right fingers (nail), not including thumb |
| T23431A | Corrosion of unspecified degree of multiple right fingers (nail), not including thumb, initial encounter |
| T23431D | Corrosion of unspecified degree of multiple right fingers (nail), not including thumb, subsequent encounter |
| T23431S | Corrosion of unspecified degree of multiple right fingers (nail), not including thumb, sequela |
| T23432 | Corrosion of unspecified degree of multiple left fingers (nail), not including thumb |
| T23432A | Corrosion of unspecified degree of multiple left fingers (nail), not including thumb, initial encounter |
| T23432D | Corrosion of unspecified degree of multiple left fingers (nail), not including thumb, subsequent encounter |
| T23432S | Corrosion of unspecified degree of multiple left fingers (nail), not including thumb, sequela |
| T23439 | Corrosion of unspecified degree of unspecified multiple fingers (nail), not including thumb |
| T23439A | Corrosion of unspecified degree of unspecified multiple fingers (nail), not including thumb, initial encounter |
| T23439D | Corrosion of unspecified degree of unspecified multiple fingers (nail), not including thumb, subsequent encounter |
| T23439S | Corrosion of unspecified degree of unspecified multiple fingers (nail), not including thumb, sequela |
| T2344 | Corrosion of unspecified degree of multiple fingers (nail), including thumb |
| T23441 | Corrosion of unspecified degree of multiple right fingers (nail), including thumb |
| T23441A | Corrosion of unspecified degree of multiple right fingers (nail), including thumb, initial encounter |
| T23441D | Corrosion of unspecified degree of multiple right fingers (nail), including thumb, subsequent encounter |
| T23441S | Corrosion of unspecified degree of multiple right fingers (nail), including thumb, sequela |
| T23442 | Corrosion of unspecified degree of multiple left fingers (nail), including thumb |
| T23442A | Corrosion of unspecified degree of multiple left fingers (nail), including thumb, initial encounter |
| T23442D | Corrosion of unspecified degree of multiple left fingers (nail), including thumb, subsequent encounter |
| T23442S | Corros unsp deg mult left fingers (nail), inc thumb, sequela Corrosion of unspecified degree of multiple left fingers (nail), including thumb, sequela |
| T23449 | Corrosion of unspecified degree of unspecified multiple fingers (nail), including thumb |
| T23449A | Corros unsp degree of unsp mult fngr (nail), inc thumb, init Corrosion of unspecified degree of unspecified multiple fingers (nail), including thumb, initial encounter |
| T23449D | Corros unsp degree of unsp mult fngr (nail), inc thumb, subs Corrosion of unspecified degree of unspecified multiple fingers (nail), including thumb, subsequent encounter |
| T23449S | Corros unsp degree of unsp mult fngr (nail), inc thumb, sqla Corrosion of unspecified degree of unspecified multiple fingers (nail), including thumb, sequela |
| T2345 | Corrosion of unspecified degree of palm |
| T23451 | Corrosion of unspecified degree of right palm |
| T23451A | Corrosion of unspecified degree of right palm, initial encounter |
| T23451D | Corrosion of unspecified degree of right palm, subsequent encounter |
| T23451S | Corrosion of unspecified degree of right palm, sequela |
| T23452 | Corrosion of unspecified degree of left palm |
| T23452A | Corrosion of unspecified degree of left palm, initial encounter |
| T23452D | Corrosion of unspecified degree of left palm, subsequent encounter |
| T23452S | Corrosion of unspecified degree of left palm, sequela |
| T23459 | Corrosion of unspecified degree of unspecified palm |
| T23459A | Corrosion of unspecified degree of unspecified palm, initial encounter |
| T23459D | Corrosion of unspecified degree of unspecified palm, subsequent encounter |
| T23459S | Corrosion of unspecified degree of unspecified palm, sequela Corrosion of unspecified degree of unspecified palm, sequela |
| T2346 | Corrosion of unspecified degree of back of hand |
| T23461 | Corrosion of unspecified degree of back of right hand |
| T23461A | Corrosion of unspecified degree of back of right hand, initial encounter |
| T23461D | Corrosion of unspecified degree of back of right hand, subsequent encounter |
| T23461S | Corrosion of unspecified degree of back of right hand, sequela |
| T23462 | Corrosion of unspecified degree of back of left hand |
| T23462A | Corrosion of unspecified degree of back of left hand, initial encounter |
| T23462D | Corrosion of unspecified degree of back of left hand, subsequent encounter |
| T23462S | Corrosion of unspecified degree of back of left hand, sequela |