ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 19  /  T33-T34

Frostbite (T33-T34)

Excludes2: hypothermia and other effects of reduced temperature (T68, T69.-)
T33 Superficial frostbite
Includes frostbite with partial thickness skin loss
char7Note The appropriate 7th character is to be added to each code from category T33
char7Def A: initial encounter
D: subsequent encounter
S: sequela
T33.0 Superficial frostbite of head
T33.01 Superficial frostbite of ear
T33.011 Superficial frostbite of right ear
T33.012 Superficial frostbite of left ear
T33.019 Superficial frostbite of unspecified ear
T33.02 Superficial frostbite of nose
T33.09 Superficial frostbite of other part of head
T33.1 Superficial frostbite of neck
T33.2 Superficial frostbite of thorax
T33.3 Superficial frostbite of abdominal wall, lower back and pelvis
T33.4 Superficial frostbite of arm
Excludes2 superficial frostbite of wrist and hand (T33.5-)
T33.40 Superficial frostbite of unspecified arm
T33.41 Superficial frostbite of right arm
T33.42 Superficial frostbite of left arm
T33.5 Superficial frostbite of wrist, hand, and fingers
T33.51 Superficial frostbite of wrist
T33.511 Superficial frostbite of right wrist
T33.512 Superficial frostbite of left wrist
T33.519 Superficial frostbite of unspecified wrist
T33.52 Superficial frostbite of hand
Excludes2 superficial frostbite of fingers (T33.53-)
T33.521 Superficial frostbite of right hand
T33.522 Superficial frostbite of left hand
T33.529 Superficial frostbite of unspecified hand
T33.53 Superficial frostbite of finger(s)
T33.531 Superficial frostbite of right finger(s)
T33.532 Superficial frostbite of left finger(s)
T33.539 Superficial frostbite of unspecified finger(s)
T33.6 Superficial frostbite of hip and thigh
T33.60 Superficial frostbite of unspecified hip and thigh
T33.61 Superficial frostbite of right hip and thigh
T33.62 Superficial frostbite of left hip and thigh
T33.7 Superficial frostbite of knee and lower leg
Excludes2 superficial frostbite of ankle and foot (T33.8-)
T33.70 Superficial frostbite of unspecified knee and lower leg
T33.71 Superficial frostbite of right knee and lower leg
T33.72 Superficial frostbite of left knee and lower leg
T33.8 Superficial frostbite of ankle, foot, and toe(s)
T33.81 Superficial frostbite of ankle
T33.811 Superficial frostbite of right ankle
T33.812 Superficial frostbite of left ankle
T33.819 Superficial frostbite of unspecified ankle
T33.82 Superficial frostbite of foot
T33.821 Superficial frostbite of right foot
T33.822 Superficial frostbite of left foot
T33.829 Superficial frostbite of unspecified foot
T33.83 Superficial frostbite of toe(s)
T33.831 Superficial frostbite of right toe(s)
T33.832 Superficial frostbite of left toe(s)
T33.839 Superficial frostbite of unspecified toe(s)
T33.9 Superficial frostbite of other and unspecified sites
T33.90 Superficial frostbite of unspecified sites
Superficial frostbite NOS
T33.99 Superficial frostbite of other sites
Superficial frostbite of leg NOS
Superficial frostbite of trunk NOS
T34 Frostbite with tissue necrosis
char7Note The appropriate 7th character is to be added to each code from category T34
char7Def A: initial encounter
D: subsequent encounter
S: sequela
T34.0 Frostbite with tissue necrosis of head
T34.01 Frostbite with tissue necrosis of ear
T34.011 Frostbite with tissue necrosis of right ear
T34.012 Frostbite with tissue necrosis of left ear
T34.019 Frostbite with tissue necrosis of unspecified ear
T34.02 Frostbite with tissue necrosis of nose
T34.09 Frostbite with tissue necrosis of other part of head
T34.1 Frostbite with tissue necrosis of neck
T34.2 Frostbite with tissue necrosis of thorax
T34.3 Frostbite with tissue necrosis of abdominal wall, lower back and pelvis
T34.4 Frostbite with tissue necrosis of arm
Excludes2 frostbite with tissue necrosis of wrist and hand (T34.5-)
T34.40 Frostbite with tissue necrosis of unspecified arm
T34.41 Frostbite with tissue necrosis of right arm
T34.42 Frostbite with tissue necrosis of left arm
T34.5 Frostbite with tissue necrosis of wrist, hand, and finger(s)
T34.51 Frostbite with tissue necrosis of wrist
T34.511 Frostbite with tissue necrosis of right wrist
T34.512 Frostbite with tissue necrosis of left wrist
T34.519 Frostbite with tissue necrosis of unspecified wrist
T34.52 Frostbite with tissue necrosis of hand
Excludes2 frostbite with tissue necrosis of finger(s) (T34.53-)
T34.521 Frostbite with tissue necrosis of right hand
T34.522 Frostbite with tissue necrosis of left hand
T34.529 Frostbite with tissue necrosis of unspecified hand
T34.53 Frostbite with tissue necrosis of finger(s)
T34.531 Frostbite with tissue necrosis of right finger(s)
T34.532 Frostbite with tissue necrosis of left finger(s)
T34.539 Frostbite with tissue necrosis of unspecified finger(s)
T34.6 Frostbite with tissue necrosis of hip and thigh
T34.60 Frostbite with tissue necrosis of unspecified hip and thigh
T34.61 Frostbite with tissue necrosis of right hip and thigh
T34.62 Frostbite with tissue necrosis of left hip and thigh
T34.7 Frostbite with tissue necrosis of knee and lower leg
Excludes2 frostbite with tissue necrosis of ankle and foot (T34.8-)
T34.70 Frostbite with tissue necrosis of unspecified knee and lower leg
T34.71 Frostbite with tissue necrosis of right knee and lower leg
T34.72 Frostbite with tissue necrosis of left knee and lower leg
T34.8 Frostbite with tissue necrosis of ankle, foot, and toe(s)
T34.81 Frostbite with tissue necrosis of ankle
T34.811 Frostbite with tissue necrosis of right ankle
T34.812 Frostbite with tissue necrosis of left ankle
T34.819 Frostbite with tissue necrosis of unspecified ankle
T34.82 Frostbite with tissue necrosis of foot
T34.821 Frostbite with tissue necrosis of right foot
T34.822 Frostbite with tissue necrosis of left foot
T34.829 Frostbite with tissue necrosis of unspecified foot
T34.83 Frostbite with tissue necrosis of toe(s)
T34.831 Frostbite with tissue necrosis of right toe(s)
T34.832 Frostbite with tissue necrosis of left toe(s)
T34.839 Frostbite with tissue necrosis of unspecified toe(s)
T34.9 Frostbite with tissue necrosis of other and unspecified sites
T34.90 Frostbite with tissue necrosis of unspecified sites
Frostbite with tissue necrosis NOS
T34.99 Frostbite with tissue necrosis of other sites
Frostbite with tissue necrosis of leg NOS
Frostbite with tissue necrosis of trunk NOS