Diagnosis Codes Index - Frostbite (T33-T34)

    • ICD-10 Index

      • Injury, poisoning and certain other consequences of external causes (S00–T98)

        • Frostbite (T33-T34)

          Includes: burns and corrosions of first degree [erythema], burns and corrosions of second degree [blisters][epidermal loss], burns and corrosions of third degree [deep necrosis of underlying tissue] [full- thickness skin loss]

          Use additional code from category T31 or T32 to identify extent of body surface involved

            • Superficial frostbite (T33)
            • T33 - Superficial frostbite
            • T33.0 - Superficial frostbite of head
            • T33.01 - Superficial frostbite of ear
            • T33.011 - Superficial frostbite of right ear
            • T33.011A - Superficial frostbite of right ear, initial encounter
            • T33.011D - Superficial frostbite of right ear, subsequent encounter
            • T33.011S - Superficial frostbite of right ear, sequela
            • T33.012 - Superficial frostbite of left ear
            • T33.012A - Superficial frostbite of left ear, initial encounter
            • T33.012D - Superficial frostbite of left ear, subsequent encounter
            • T33.012S - Superficial frostbite of left ear, sequela
            • T33.019 - Superficial frostbite of unspecified ear
            • T33.019A - Superficial frostbite of unspecified ear, initial encounter
            • T33.019D - Superficial frostbite of unspecified ear, subs encntr
            • T33.019S - Superficial frostbite of unspecified ear, sequela
            • T33.02 - Superficial frostbite of nose
            • T33.02XA - Superficial frostbite of nose, initial encounter
            • T33.02XD - Superficial frostbite of nose, subsequent encounter
            • T33.02XS - Superficial frostbite of nose, sequela
            • T33.09 - Superficial frostbite of other part of head
            • T33.09XA - Superficial frostbite of other part of head, init encntr
            • T33.09XD - Superficial frostbite of other part of head, subs encntr
            • T33.09XS - Superficial frostbite of other part of head, sequela
            • T33.1 - Superficial frostbite of neck
            • T33.1XXA - Superficial frostbite of neck, initial encounter
            • T33.1XXD - Superficial frostbite of neck, subsequent encounter
            • T33.1XXS - Superficial frostbite of neck, sequela
            • T33.2 - Superficial frostbite of thorax
            • T33.2XXA - Superficial frostbite of thorax, initial encounter
            • T33.2XXD - Superficial frostbite of thorax, subsequent encounter
            • T33.2XXS - Superficial frostbite of thorax, sequela
            • T33.3 - Superficial frostbite of abd wall, lower back and pelvis
            • T33.3XXA - Superfic frostbite of abd wall, lower back and pelvis, init
            • T33.3XXD - Superfic frostbite of abd wall, lower back and pelvis, subs
            • T33.3XXS - Superfic frostbite of abd wall, low back and pelvis, sequela
            • T33.4 - Superficial frostbite of arm
            • T33.40 - Superficial frostbite of unspecified arm
            • T33.40XA - Superficial frostbite of unspecified arm, initial encounter
            • T33.40XD - Superficial frostbite of unspecified arm, subs encntr
            • T33.40XS - Superficial frostbite of unspecified arm, sequela
            • T33.41 - Superficial frostbite of right arm
            • T33.41XA - Superficial frostbite of right arm, initial encounter
            • T33.41XD - Superficial frostbite of right arm, subsequent encounter
            • T33.41XS - Superficial frostbite of right arm, sequela
            • T33.42 - Superficial frostbite of left arm
            • T33.42XA - Superficial frostbite of left arm, initial encounter
            • T33.42XD - Superficial frostbite of left arm, subsequent encounter
            • T33.42XS - Superficial frostbite of left arm, sequela
            • T33.5 - Superficial frostbite of wrist, hand, and fingers
            • T33.51 - Superficial frostbite of wrist
            • T33.511 - Superficial frostbite of right wrist
            • T33.511A - Superficial frostbite of right wrist, initial encounter
            • T33.511D - Superficial frostbite of right wrist, subsequent encounter
            • T33.511S - Superficial frostbite of right wrist, sequela
            • T33.512 - Superficial frostbite of left wrist
            • T33.512A - Superficial frostbite of left wrist, initial encounter
            • T33.512D - Superficial frostbite of left wrist, subsequent encounter
            • T33.512S - Superficial frostbite of left wrist, sequela
            • T33.519 - Superficial frostbite of unspecified wrist
            • T33.519A - Superficial frostbite of unspecified wrist, init encntr
            • T33.519D - Superficial frostbite of unspecified wrist, subs encntr
            • T33.519S - Superficial frostbite of unspecified wrist, sequela
            • T33.52 - Superficial frostbite of hand
            • T33.521 - Superficial frostbite of right hand
            • T33.521A - Superficial frostbite of right hand, initial encounter
            • T33.521D - Superficial frostbite of right hand, subsequent encounter
            • T33.521S - Superficial frostbite of right hand, sequela
            • T33.522 - Superficial frostbite of left hand
            • T33.522A - Superficial frostbite of left hand, initial encounter
            • T33.522D - Superficial frostbite of left hand, subsequent encounter
            • T33.522S - Superficial frostbite of left hand, sequela
            • T33.529 - Superficial frostbite of unspecified hand
            • T33.529A - Superficial frostbite of unspecified hand, initial encounter
            • T33.529D - Superficial frostbite of unspecified hand, subs encntr
            • T33.529S - Superficial frostbite of unspecified hand, sequela
            • T33.53 - Superficial frostbite of finger(s)
            • T33.531 - Superficial frostbite of right finger(s)
            • T33.531A - Superficial frostbite of right finger(s), initial encounter
            • T33.531D - Superficial frostbite of right finger(s), subs encntr
            • T33.531S - Superficial frostbite of right finger(s), sequela
            • T33.532 - Superficial frostbite of left finger(s)
            • T33.532A - Superficial frostbite of left finger(s), initial encounter
            • T33.532D - Superficial frostbite of left finger(s), subs encntr
            • T33.532S - Superficial frostbite of left finger(s), sequela
            • T33.539 - Superficial frostbite of unspecified finger(s)
            • T33.539A - Superficial frostbite of unspecified finger(s), init encntr
            • T33.539D - Superficial frostbite of unspecified finger(s), subs encntr
            • T33.539S - Superficial frostbite of unspecified finger(s), sequela
            • T33.6 - Superficial frostbite of hip and thigh
            • T33.60 - Superficial frostbite of unspecified hip and thigh
            • T33.60XA - Superficial frostbite of unsp hip and thigh, init encntr
            • T33.60XD - Superficial frostbite of unsp hip and thigh, subs encntr
            • T33.60XS - Superficial frostbite of unspecified hip and thigh, sequela
            • T33.61 - Superficial frostbite of right hip and thigh
            • T33.61XA - Superficial frostbite of right hip and thigh, init encntr
            • T33.61XD - Superficial frostbite of right hip and thigh, subs encntr
            • T33.61XS - Superficial frostbite of right hip and thigh, sequela
            • T33.62 - Superficial frostbite of left hip and thigh
            • T33.62XA - Superficial frostbite of left hip and thigh, init encntr
            • T33.62XD - Superficial frostbite of left hip and thigh, subs encntr
            • T33.62XS - Superficial frostbite of left hip and thigh, sequela
            • T33.7 - Superficial frostbite of knee and lower leg
            • T33.70 - Superficial frostbite of unspecified knee and lower leg
            • T33.70XA - Superficial frostbite of unsp knee and lower leg, init
            • T33.70XD - Superficial frostbite of unsp knee and lower leg, subs
            • T33.70XS - Superficial frostbite of unsp knee and lower leg, sequela
            • T33.71 - Superficial frostbite of right knee and lower leg
            • T33.71XA - Superficial frostbite of right knee and lower leg, init
            • T33.71XD - Superficial frostbite of right knee and lower leg, subs
            • T33.71XS - Superficial frostbite of right knee and lower leg, sequela
            • T33.72 - Superficial frostbite of left knee and lower leg
            • T33.72XA - Superficial frostbite of left knee and lower leg, init
            • T33.72XD - Superficial frostbite of left knee and lower leg, subs
            • T33.72XS - Superficial frostbite of left knee and lower leg, sequela
            • T33.8 - Superficial frostbite of ankle, foot, and toe(s)
            • T33.81 - Superficial frostbite of ankle
            • T33.811 - Superficial frostbite of right ankle
            • T33.811A - Superficial frostbite of right ankle, initial encounter
            • T33.811D - Superficial frostbite of right ankle, subsequent encounter
            • T33.811S - Superficial frostbite of right ankle, sequela
            • T33.812 - Superficial frostbite of left ankle
            • T33.812A - Superficial frostbite of left ankle, initial encounter
            • T33.812D - Superficial frostbite of left ankle, subsequent encounter
            • T33.812S - Superficial frostbite of left ankle, sequela
            • T33.819 - Superficial frostbite of unspecified ankle
            • T33.819A - Superficial frostbite of unspecified ankle, init encntr
            • T33.819D - Superficial frostbite of unspecified ankle, subs encntr
            • T33.819S - Superficial frostbite of unspecified ankle, sequela
            • T33.82 - Superficial frostbite of foot
            • T33.821 - Superficial frostbite of right foot
            • T33.821A - Superficial frostbite of right foot, initial encounter
            • T33.821D - Superficial frostbite of right foot, subsequent encounter
            • T33.821S - Superficial frostbite of right foot, sequela
            • T33.822 - Superficial frostbite of left foot
            • T33.822A - Superficial frostbite of left foot, initial encounter
            • T33.822D - Superficial frostbite of left foot, subsequent encounter
            • T33.822S - Superficial frostbite of left foot, sequela
            • T33.829 - Superficial frostbite of unspecified foot
            • T33.829A - Superficial frostbite of unspecified foot, initial encounter
            • T33.829D - Superficial frostbite of unspecified foot, subs encntr
            • T33.829S - Superficial frostbite of unspecified foot, sequela
            • T33.83 - Superficial frostbite of toe(s)
            • T33.831 - Superficial frostbite of right toe(s)
            • T33.831A - Superficial frostbite of right toe(s), initial encounter
            • T33.831D - Superficial frostbite of right toe(s), subsequent encounter
            • T33.831S - Superficial frostbite of right toe(s), sequela
            • T33.832 - Superficial frostbite of left toe(s)
            • T33.832A - Superficial frostbite of left toe(s), initial encounter
            • T33.832D - Superficial frostbite of left toe(s), subsequent encounter
            • T33.832S - Superficial frostbite of left toe(s), sequela
            • T33.839 - Superficial frostbite of unspecified toe(s)
            • T33.839A - Superficial frostbite of unspecified toe(s), init encntr
            • T33.839D - Superficial frostbite of unspecified toe(s), subs encntr
            • T33.839S - Superficial frostbite of unspecified toe(s), sequela
            • T33.9 - Superficial frostbite of other and unspecified sites
            • T33.90 - Superficial frostbite of unspecified sites
            • T33.90XA - Superficial frostbite of unspecified sites, init encntr
            • T33.90XD - Superficial frostbite of unspecified sites, subs encntr
            • T33.90XS - Superficial frostbite of unspecified sites, sequela
            • T33.99 - Superficial frostbite of other sites
            • T33.99XA - Superficial frostbite of other sites, initial encounter
            • T33.99XD - Superficial frostbite of other sites, subsequent encounter
            • T33.99XS - Superficial frostbite of other sites, sequela
            • Frostbite with tissue necrosis (T34)
            • T34 - Frostbite with tissue necrosis
            • 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
            • T34.011A - Frostbite with tissue necrosis of right ear, init encntr
            • T34.011D - Frostbite with tissue necrosis of right ear, subs encntr
            • T34.011S - Frostbite with tissue necrosis of right ear, sequela
            • T34.012 - Frostbite with tissue necrosis of left ear
            • T34.012A - Frostbite with tissue necrosis of left ear, init encntr
            • T34.012D - Frostbite with tissue necrosis of left ear, subs encntr
            • T34.012S - Frostbite with tissue necrosis of left ear, sequela
            • T34.019 - Frostbite with tissue necrosis of unspecified ear
            • T34.019A - Frostbite with tissue necrosis of unsp ear, init encntr
            • T34.019D - Frostbite with tissue necrosis of unsp ear, subs encntr
            • T34.019S - Frostbite with tissue necrosis of unspecified ear, sequela
            • T34.02 - Frostbite with tissue necrosis of nose
            • T34.02XA - Frostbite with tissue necrosis of nose, initial encounter
            • T34.02XD - Frostbite with tissue necrosis of nose, subsequent encounter
            • T34.02XS - Frostbite with tissue necrosis of nose, sequela
            • T34.09 - Frostbite with tissue necrosis of other part of head
            • T34.09XA - Frostbite w tissue necrosis of oth part of head, init encntr
            • T34.09XD - Frostbite w tissue necrosis of oth part of head, subs encntr
            • T34.09XS - Frostbite with tissue necrosis of oth part of head, sequela
            • T34.1 - Frostbite with tissue necrosis of neck
            • T34.1XXA - Frostbite with tissue necrosis of neck, initial encounter
            • T34.1XXD - Frostbite with tissue necrosis of neck, subsequent encounter
            • T34.1XXS - Frostbite with tissue necrosis of neck, sequela
            • T34.2 - Frostbite with tissue necrosis of thorax
            • T34.2XXA - Frostbite with tissue necrosis of thorax, initial encounter
            • T34.2XXD - Frostbite with tissue necrosis of thorax, subs encntr
            • T34.2XXS - Frostbite with tissue necrosis of thorax, sequela
            • T34.3 - Frostbite w tissue necros abd wall, lower back and pelvis
            • T34.3XXA - Frstbte w tissue necros abd wall, low back and pelvis, init
            • T34.3XXD - Frstbte w tissue necros abd wall, low back and pelvis, subs
            • T34.3XXS - Frstbte w tissue necros abd wall, low back and pelvis, sqla
            • T34.4 - Frostbite with tissue necrosis of arm
            • T34.40 - Frostbite with tissue necrosis of unspecified arm
            • T34.40XA - Frostbite with tissue necrosis of unsp arm, init encntr
            • T34.40XD - Frostbite with tissue necrosis of unsp arm, subs encntr
            • T34.40XS - Frostbite with tissue necrosis of unspecified arm, sequela
            • T34.41 - Frostbite with tissue necrosis of right arm
            • T34.41XA - Frostbite with tissue necrosis of right arm, init encntr
            • T34.41XD - Frostbite with tissue necrosis of right arm, subs encntr
            • T34.41XS - Frostbite with tissue necrosis of right arm, sequela
            • T34.42 - Frostbite with tissue necrosis of left arm
            • T34.42XA - Frostbite with tissue necrosis of left arm, init encntr
            • T34.42XD - Frostbite with tissue necrosis of left arm, subs encntr
            • T34.42XS - Frostbite with tissue necrosis of left arm, sequela
            • 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
            • T34.511A - Frostbite with tissue necrosis of right wrist, init encntr
            • T34.511D - Frostbite with tissue necrosis of right wrist, subs encntr
            • T34.511S - Frostbite with tissue necrosis of right wrist, sequela
            • T34.512 - Frostbite with tissue necrosis of left wrist
            • T34.512A - Frostbite with tissue necrosis of left wrist, init encntr
            • T34.512D - Frostbite with tissue necrosis of left wrist, subs encntr
            • T34.512S - Frostbite with tissue necrosis of left wrist, sequela
            • T34.519 - Frostbite with tissue necrosis of unspecified wrist
            • T34.519A - Frostbite with tissue necrosis of unsp wrist, init encntr
            • T34.519D - Frostbite with tissue necrosis of unsp wrist, subs encntr
            • T34.519S - Frostbite with tissue necrosis of unspecified wrist, sequela
            • T34.52 - Frostbite with tissue necrosis of hand
            • T34.521 - Frostbite with tissue necrosis of right hand
            • T34.521A - Frostbite with tissue necrosis of right hand, init encntr
            • T34.521D - Frostbite with tissue necrosis of right hand, subs encntr
            • T34.521S - Frostbite with tissue necrosis of right hand, sequela
            • T34.522 - Frostbite with tissue necrosis of left hand
            • T34.522A - Frostbite with tissue necrosis of left hand, init encntr
            • T34.522D - Frostbite with tissue necrosis of left hand, subs encntr
            • T34.522S - Frostbite with tissue necrosis of left hand, sequela
            • T34.529 - Frostbite with tissue necrosis of unspecified hand
            • T34.529A - Frostbite with tissue necrosis of unsp hand, init encntr
            • T34.529D - Frostbite with tissue necrosis of unsp hand, subs encntr
            • T34.529S - Frostbite with tissue necrosis of unspecified hand, sequela
            • T34.53 - Frostbite with tissue necrosis of finger(s)
            • T34.531 - Frostbite with tissue necrosis of right finger(s)
            • T34.531A - Frostbite w tissue necrosis of right finger(s), init encntr
            • T34.531D - Frostbite w tissue necrosis of right finger(s), subs encntr
            • T34.531S - Frostbite with tissue necrosis of right finger(s), sequela
            • T34.532 - Frostbite with tissue necrosis of left finger(s)
            • T34.532A - Frostbite w tissue necrosis of left finger(s), init encntr
            • T34.532D - Frostbite w tissue necrosis of left finger(s), subs encntr
            • T34.532S - Frostbite with tissue necrosis of left finger(s), sequela
            • T34.539 - Frostbite with tissue necrosis of unspecified finger(s)
            • T34.539A - Frostbite w tissue necrosis of unsp finger(s), init encntr
            • T34.539D - Frostbite w tissue necrosis of unsp finger(s), subs encntr
            • T34.539S - Frostbite with tissue necrosis of unsp finger(s), sequela
            • T34.6 - Frostbite with tissue necrosis of hip and thigh
            • T34.60 - Frostbite with tissue necrosis of unspecified hip and thigh
            • T34.60XA - Frostbite w tissue necrosis of unsp hip and thigh, init
            • T34.60XD - Frostbite w tissue necrosis of unsp hip and thigh, subs
            • T34.60XS - Frostbite w tissue necrosis of unsp hip and thigh, sequela
            • T34.61 - Frostbite with tissue necrosis of right hip and thigh
            • T34.61XA - Frostbite w tissue necrosis of right hip and thigh, init
            • T34.61XD - Frostbite w tissue necrosis of right hip and thigh, subs
            • T34.61XS - Frostbite w tissue necrosis of right hip and thigh, sequela
            • T34.62 - Frostbite with tissue necrosis of left hip and thigh
            • T34.62XA - Frostbite w tissue necrosis of left hip and thigh, init
            • T34.62XD - Frostbite w tissue necrosis of left hip and thigh, subs
            • T34.62XS - Frostbite w tissue necrosis of left hip and thigh, sequela
            • T34.7 - Frostbite with tissue necrosis of knee and lower leg
            • T34.70 - Frostbite with tissue necrosis of unsp knee and lower leg
            • T34.70XA - Frostbite w tissue necrosis of unsp knee and lower leg, init
            • T34.70XD - Frostbite w tissue necrosis of unsp knee and lower leg, subs
            • T34.70XS - Frostbite w tissue necros unsp knee and lower leg, sequela
            • T34.71 - Frostbite with tissue necrosis of right knee and lower leg
            • T34.71XA - Frostbite w tissue necros right knee and lower leg, init
            • T34.71XD - Frostbite w tissue necros right knee and lower leg, subs
            • T34.71XS - Frostbite w tissue necros right knee and lower leg, sequela
            • T34.72 - Frostbite with tissue necrosis of left knee and lower leg
            • T34.72XA - Frostbite w tissue necrosis of left knee and lower leg, init
            • T34.72XD - Frostbite w tissue necrosis of left knee and lower leg, subs
            • T34.72XS - Frostbite w tissue necros left knee and lower leg, sequela
            • 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
            • T34.811A - Frostbite with tissue necrosis of right ankle, init encntr
            • T34.811D - Frostbite with tissue necrosis of right ankle, subs encntr
            • T34.811S - Frostbite with tissue necrosis of right ankle, sequela
            • T34.812 - Frostbite with tissue necrosis of left ankle
            • T34.812A - Frostbite with tissue necrosis of left ankle, init encntr
            • T34.812D - Frostbite with tissue necrosis of left ankle, subs encntr
            • T34.812S - Frostbite with tissue necrosis of left ankle, sequela
            • T34.819 - Frostbite with tissue necrosis of unspecified ankle
            • T34.819A - Frostbite with tissue necrosis of unsp ankle, init encntr
            • T34.819D - Frostbite with tissue necrosis of unsp ankle, subs encntr
            • T34.819S - Frostbite with tissue necrosis of unspecified ankle, sequela
            • T34.82 - Frostbite with tissue necrosis of foot
            • T34.821 - Frostbite with tissue necrosis of right foot
            • T34.821A - Frostbite with tissue necrosis of right foot, init encntr
            • T34.821D - Frostbite with tissue necrosis of right foot, subs encntr
            • T34.821S - Frostbite with tissue necrosis of right foot, sequela
            • T34.822 - Frostbite with tissue necrosis of left foot
            • T34.822A - Frostbite with tissue necrosis of left foot, init encntr
            • T34.822D - Frostbite with tissue necrosis of left foot, subs encntr
            • T34.822S - Frostbite with tissue necrosis of left foot, sequela
            • T34.829 - Frostbite with tissue necrosis of unspecified foot
            • T34.829A - Frostbite with tissue necrosis of unsp foot, init encntr
            • T34.829D - Frostbite with tissue necrosis of unsp foot, subs encntr
            • T34.829S - Frostbite with tissue necrosis of unspecified foot, sequela
            • T34.83 - Frostbite with tissue necrosis of toe(s)
            • T34.831 - Frostbite with tissue necrosis of right toe(s)
            • T34.831A - Frostbite with tissue necrosis of right toe(s), init encntr
            • T34.831D - Frostbite with tissue necrosis of right toe(s), subs encntr
            • T34.831S - Frostbite with tissue necrosis of right toe(s), sequela
            • T34.832 - Frostbite with tissue necrosis of left toe(s)
            • T34.832A - Frostbite with tissue necrosis of left toe(s), init encntr
            • T34.832D - Frostbite with tissue necrosis of left toe(s), subs encntr
            • T34.832S - Frostbite with tissue necrosis of left toe(s), sequela
            • T34.839 - Frostbite with tissue necrosis of unspecified toe(s)
            • T34.839A - Frostbite with tissue necrosis of unsp toe(s), init encntr
            • T34.839D - Frostbite with tissue necrosis of unsp toe(s), subs encntr
            • T34.839S - Frostbite with tissue necrosis of unsp toe(s), sequela
            • T34.9 - Frostbite with tissue necrosis of other and unsp sites
            • T34.90 - Frostbite with tissue necrosis of unspecified sites
            • T34.90XA - Frostbite with tissue necrosis of unsp sites, init encntr
            • T34.90XD - Frostbite with tissue necrosis of unsp sites, subs encntr
            • T34.90XS - Frostbite with tissue necrosis of unspecified sites, sequela
            • T34.99 - Frostbite with tissue necrosis of other sites
            • T34.99XA - Frostbite with tissue necrosis of other sites, init encntr
            • T34.99XD - Frostbite with tissue necrosis of other sites, subs encntr
            • T34.99XS - Frostbite with tissue necrosis of other sites, sequela