T21.4 – Corrosion of unspecified degree of trunk
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Code First
(T51-T65) to identify chemical and intent
Additional
external cause code to identify place (Y92)
Child Codes
Sibling Codes
Parent Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| S00-T88 | Injury, poisoning and certain other consequences of external causes (S00-T88) |
| T20-T25 | Burns and corrosions of external body surface, specified by site (T20-T25) |
| T21 | Burn and corrosion of trunk |
| T21.4 |
Corrosion of unspecified degree of trunk
Use Additional
external cause code to identify place (Y92)
Code First
(T51-T65) to identify chemical and intent
|
| T21.40 | Corrosion of unspecified degree of trunk, unspecified site |
| T21.41 | Corrosion of unspecified degree of chest wall |
| T21.42 | Corrosion of unspecified degree of abdominal wall |
| T21.43 | Corrosion of unspecified degree of upper back |
| T21.44 | Corrosion of unspecified degree of lower back |
| T21.45 | Corrosion of unspecified degree of buttock |
| T21.46 | Corrosion of unspecified degree of male genital region |
| T21.47 | Corrosion of unspecified degree of female genital region |
| T21.49 | Corrosion of unspecified degree of other site of trunk |