T22.4Corrosion of unsp degree of shldr/up lmb, except wrs/hnd
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 (8)
- T22.40 Corros unsp deg of shldr/up lmb, except wrs/hnd, unsp site
- T22.41 Corrosion of unspecified degree of forearm
- T22.42 Corrosion of unspecified degree of elbow
- T22.43 Corrosion of unspecified degree of upper arm
- T22.44 Corrosion of unspecified degree of axilla
- T22.45 Corrosion of unspecified degree of shoulder
- T22.46 Corrosion of unspecified degree of scapular region
- T22.49 Corros unsp deg mult sites of shldr/up lmb, except wrs/hnd