Burn and corrosion of head, face, and neck - T20

Excludes2: This note means that the conditions described by two codes are not usually associated with each other but can sometimes occur together.

Type 2 Excludes:

burn and corrosion of ear drum (T28.41, T28.91)
burn and corrosion of eye and adnexa (T26.-)
burn and corrosion of mouth and pharynx (T28.0)

The seventh character in ICD-10-CM is an essential component that adds specificity to diagnosis codes by indicating aspects like the encounter type, stage, or other relevant clinical details.

Category SevenChr Note:

The appropriate 7th character is to be added to each code from category T20

These ranges represents subcategories of Burn and corrosion of head, face, and neck. The "T20" signifies that these are the diseases within this broad category.

Codes:

T20.0 - Burn of unspecified degree of head, face, and neck
T20.00 - Burn of unspecified degree of head, face, and neck, unspecified site
T20.01 - Burn of unspecified degree of ear [any part, except ear drum]
T20.011 - Burn of unspecified degree of right ear [any part, except ear drum]
T20.012 - Burn of unspecified degree of left ear [any part, except ear drum]
T20.019 - Burn of unspecified degree of unspecified ear [any part, except ear drum]
T20.02 - Burn of unspecified degree of lip(s)
T20.03 - Burn of unspecified degree of chin
T20.04 - Burn of unspecified degree of nose (septum)
T20.05 - Burn of unspecified degree of scalp [any part]
T20.06 - Burn of unspecified degree of forehead and cheek
T20.07 - Burn of unspecified degree of neck
T20.09 - Burn of unspecified degree of multiple sites of head, face, and neck
T20.1 - Burn of first degree of head, face, and neck
T20.10 - Burn of first degree of head, face, and neck, unspecified site
T20.11 - Burn of first degree of ear [any part, except ear drum]
T20.111 - Burn of first degree of right ear [any part, except ear drum]
T20.112 - Burn of first degree of left ear [any part, except ear drum]
T20.119 - Burn of first degree of unspecified ear [any part, except ear drum]
T20.12 - Burn of first degree of lip(s)
T20.13 - Burn of first degree of chin
T20.14 - Burn of first degree of nose (septum)
T20.15 - Burn of first degree of scalp [any part]
T20.16 - Burn of first degree of forehead and cheek
T20.17 - Burn of first degree of neck
T20.19 - Burn of first degree of multiple sites of head, face, and neck
T20.2 - Burn of second degree of head, face, and neck
T20.20 - Burn of second degree of head, face, and neck, unspecified site
T20.21 - Burn of second degree of ear [any part, except ear drum]
T20.211 - Burn of second degree of right ear [any part, except ear drum]
T20.212 - Burn of second degree of left ear [any part, except ear drum]
T20.219 - Burn of second degree of unspecified ear [any part, except ear drum]
T20.22 - Burn of second degree of lip(s)
T20.23 - Burn of second degree of chin
T20.24 - Burn of second degree of nose (septum)
T20.25 - Burn of second degree of scalp [any part]
T20.26 - Burn of second degree of forehead and cheek
T20.27 - Burn of second degree of neck
T20.29 - Burn of second degree of multiple sites of head, face, and neck
T20.3 - Burn of third degree of head, face, and neck
T20.30 - Burn of third degree of head, face, and neck, unspecified site
T20.31 - Burn of third degree of ear [any part, except ear drum]
T20.311 - Burn of third degree of right ear [any part, except ear drum]
T20.312 - Burn of third degree of left ear [any part, except ear drum]
T20.319 - Burn of third degree of unspecified ear [any part, except ear drum]
T20.32 - Burn of third degree of lip(s)
T20.33 - Burn of third degree of chin
T20.34 - Burn of third degree of nose (septum)
T20.35 - Burn of third degree of scalp [any part]
T20.36 - Burn of third degree of forehead and cheek
T20.37 - Burn of third degree of neck
T20.39 - Burn of third degree of multiple sites of head, face, and neck
T20.4 - Corrosion of unspecified degree of head, face, and neck
T20.40 - Corrosion of unspecified degree of head, face, and neck, unspecified site
T20.41 - Corrosion of unspecified degree of ear [any part, except ear drum]
T20.411 - Corrosion of unspecified degree of right ear [any part, except ear drum]
T20.412 - Corrosion of unspecified degree of left ear [any part, except ear drum]
T20.419 - Corrosion of unspecified degree of unspecified ear [any part, except ear drum]
T20.42 - Corrosion of unspecified degree of lip(s)
T20.43 - Corrosion of unspecified degree of chin
T20.44 - Corrosion of unspecified degree of nose (septum)
T20.45 - Corrosion of unspecified degree of scalp [any part]
T20.46 - Corrosion of unspecified degree of forehead and cheek
T20.47 - Corrosion of unspecified degree of neck
T20.49 - Corrosion of unspecified degree of multiple sites of head, face, and neck
T20.5 - Corrosion of first degree of head, face, and neck
T20.50 - Corrosion of first degree of head, face, and neck, unspecified site
T20.51 - Corrosion of first degree of ear [any part, except ear drum]
T20.511 - Corrosion of first degree of right ear [any part, except ear drum]
T20.512 - Corrosion of first degree of left ear [any part, except ear drum]
T20.519 - Corrosion of first degree of unspecified ear [any part, except ear drum]
T20.52 - Corrosion of first degree of lip(s)
T20.53 - Corrosion of first degree of chin
T20.54 - Corrosion of first degree of nose (septum)
T20.55 - Corrosion of first degree of scalp [any part]
T20.56 - Corrosion of first degree of forehead and cheek
T20.57 - Corrosion of first degree of neck
T20.59 - Corrosion of first degree of multiple sites of head, face, and neck
T20.6 - Corrosion of second degree of head, face, and neck
T20.60 - Corrosion of second degree of head, face, and neck, unspecified site
T20.61 - Corrosion of second degree of ear [any part, except ear drum]
T20.611 - Corrosion of second degree of right ear [any part, except ear drum]
T20.612 - Corrosion of second degree of left ear [any part, except ear drum]
T20.619 - Corrosion of second degree of unspecified ear [any part, except ear drum]
T20.62 - Corrosion of second degree of lip(s)
T20.63 - Corrosion of second degree of chin
T20.64 - Corrosion of second degree of nose (septum)
T20.65 - Corrosion of second degree of scalp [any part]
T20.66 - Corrosion of second degree of forehead and cheek
T20.67 - Corrosion of second degree of neck
T20.69 - Corrosion of second degree of multiple sites of head, face, and neck
T20.7 - Corrosion of third degree of head, face, and neck
T20.70 - Corrosion of third degree of head, face, and neck, unspecified site
T20.71 - Corrosion of third degree of ear [any part, except ear drum]
T20.711 - Corrosion of third degree of right ear [any part, except ear drum]
T20.712 - Corrosion of third degree of left ear [any part, except ear drum]
T20.719 - Corrosion of third degree of unspecified ear [any part, except ear drum]
T20.72 - Corrosion of third degree of lip(s)
T20.73 - Corrosion of third degree of chin
T20.74 - Corrosion of third degree of nose (septum)
T20.75 - Corrosion of third degree of scalp [any part]
T20.76 - Corrosion of third degree of forehead and cheek
T20.77 - Corrosion of third degree of neck
T20.79 - Corrosion of third degree of multiple sites of head, face, and neck