| T22.441 | Corrosion of unspecified degree of right axilla | NON-BILLABLE CODE |
| T22.441A | Corrosion of unspecified degree of right axilla, initial encounter | BILLABLE CODE |
| T22.441D | Corrosion of unspecified degree of right axilla, subsequent encounter | BILLABLE CODE |
| T22.441S | Corrosion of unspecified degree of right axilla, sequela | BILLABLE CODE |
| T22.442 | Corrosion of unspecified degree of left axilla | NON-BILLABLE CODE |
| T22.442A | Corrosion of unspecified degree of left axilla, initial encounter | BILLABLE CODE |
| T22.442D | Corrosion of unspecified degree of left axilla, subsequent encounter | BILLABLE CODE |
| T22.442S | Corrosion of unspecified degree of left axilla, sequela | BILLABLE CODE |
| T22.449 | Corrosion of unspecified degree of unspecified axilla | NON-BILLABLE CODE |
| T22.449A | Corrosion of unspecified degree of unspecified axilla, initial encounter | BILLABLE CODE |
| T22.449D | Corrosion of unspecified degree of unspecified axilla, subsequent encounter | BILLABLE CODE |
| T22.449S | Corrosion of unspecified degree of unspecified axilla, sequela | BILLABLE CODE |
