Category T21

Burn and corrosion of trunk

Clinical Classification Guidelines

7th Character Requirement

  • The appropriate 7th character is to be added to each code from category T21

Specific Diagnosis Codes

Burn of unspecified degree of trunk
T21.0
Burn of unspecified degree of trunk, unspecified site
T21.00
Burn of unspecified degree of chest wall
T21.01
Burn of unspecified degree of abdominal wall
T21.02
Burn of unspecified degree of upper back
T21.03
Burn of unspecified degree of lower back
T21.04
Burn of unspecified degree of buttock
T21.05
Burn of unspecified degree of male genital region
T21.06
Burn of unspecified degree of female genital region
T21.07
Burn of unspecified degree of other site of trunk
T21.09
Burn of first degree of trunk
T21.1
Burn of first degree of trunk, unspecified site
T21.10
Burn of first degree of chest wall
T21.11
Burn of first degree of abdominal wall
T21.12
Burn of first degree of upper back
T21.13
Burn of first degree of lower back
T21.14
Burn of first degree of buttock
T21.15
Burn of first degree of male genital region
T21.16
Burn of first degree of female genital region
T21.17
Burn of first degree of other site of trunk
T21.19
Burn of second degree of trunk
T21.2
Burn of second degree of trunk, unspecified site
T21.20
Burn of second degree of chest wall
T21.21
Burn of second degree of abdominal wall
T21.22
Burn of second degree of upper back
T21.23
Burn of second degree of lower back
T21.24
Burn of second degree of buttock
T21.25
Burn of second degree of male genital region
T21.26
Burn of second degree of female genital region
T21.27
Burn of second degree of other site of trunk
T21.29
Burn of third degree of trunk
T21.3
Burn of third degree of trunk, unspecified site
T21.30
Burn of third degree of chest wall
T21.31
Burn of third degree of abdominal wall
T21.32
Burn of third degree of upper back
T21.33
Burn of third degree of lower back
T21.34
Burn of third degree of buttock
T21.35
Burn of third degree of male genital region
T21.36
Burn of third degree of female genital region
T21.37
Burn of third degree of other site of trunk
T21.39
Corrosion of unspecified degree of trunk
T21.4
Corrosion of unspecified degree of trunk, unspecified site
T21.40
Corrosion of unspecified degree of chest wall
T21.41
Corrosion of unspecified degree of abdominal wall
T21.42
Corrosion of unspecified degree of upper back
T21.43
Corrosion of unspecified degree of lower back
T21.44
Corrosion of unspecified degree of buttock
T21.45
Corrosion of unspecified degree of male genital region
T21.46
Corrosion of unspecified degree of female genital region
T21.47
Corrosion of unspecified degree of other site of trunk
T21.49
Corrosion of first degree of trunk
T21.5
Corrosion of first degree of trunk, unspecified site
T21.50
Corrosion of first degree of chest wall
T21.51
Corrosion of first degree of abdominal wall
T21.52
Corrosion of first degree of upper back
T21.53
Corrosion of first degree of lower back
T21.54
Corrosion of first degree of buttock
T21.55
Corrosion of first degree of male genital region
T21.56
Corrosion of first degree of female genital region
T21.57
Corrosion of first degree of other site of trunk
T21.59
Corrosion of second degree of trunk
T21.6
Corrosion of second degree of trunk, unspecified site
T21.60
Corrosion of second degree of chest wall
T21.61
Corrosion of second degree of abdominal wall
T21.62
Corrosion of second degree of upper back
T21.63
Corrosion of second degree of lower back
T21.64
Corrosion of second degree of buttock
T21.65
Corrosion of second degree of male genital region
T21.66
Corrosion of second degree of female genital region
T21.67
Corrosion of second degree of other site of trunk
T21.69
Corrosion of third degree of trunk
T21.7
Corrosion of third degree of trunk, unspecified site
T21.70
Corrosion of third degree of chest wall
T21.71
Corrosion of third degree of abdominal wall
T21.72
Corrosion of third degree of upper back
T21.73
Corrosion of third degree of lower back
T21.74
Corrosion of third degree of buttock
T21.75
Corrosion of third degree of male genital region
T21.76
Corrosion of third degree of female genital region
T21.77
Corrosion of third degree of other site of trunk
T21.79