ICD-10 CM Code T21
T21
Burn and corrosion of trunk
- T21.0 Burn of unspecified degree of trunk
- T21.1 Burn of first degree of trunk
- T21.2 Burn of second degree of trunk
- T21.3 Burn of third degree of trunk
- T21.4 Corrosion of unspecified degree of trunk
- T21.5 Corrosion of first degree of trunk
- T21.6 Corrosion of second degree of trunk
- T21.7 Corrosion of third degree of trunk
Includes
- burns and corrosion of hip region
Excludes Type 2
- burns and corrosion of axilla (T22.- with fifth character 4)
- burns and corrosion of scapular region (T22.- with fifth character 6)
- burns and corrosion of shoulder (T22.- with fifth character 5)
7th Character
- The appropriate 7th character is to be added to each code from category T21
- A - initial encounter
- D - subsequent encounter
- S - sequela
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