T25.4Corrosion of unspecified degree of ankle and foot
ICD-10-CM category (non-billable header) code — part of Burns and corrosions of external body surface, specified by site (T20-T25)
Coding Notes
Code First
- (T51-T65) to identify chemical and intent
Use Additional Code
- external cause code to identify place (Y92)
Subcategories (4)
- T25.41 Corrosion of unspecified degree of ankle
- T25.42 Corrosion of unspecified degree of foot
- T25.43 Corrosion of unspecified degree of toe(s) (nail)
- T25.49 Corrosion of unsp degree of multiple sites of ankle and foot