Effect of other external causes, initial encounter

Code Families in This Category

• T71 Asphyxiation · 39
• T33 Superficial frostbite · 37
• T34 Frostbite with tissue necrosis · 37
• T75 Other and unspecified effects of other external causes · 16
• T67 Effects of heat and light · 12
• T69 Other effects of reduced temperature · 9
• T70 Effects of air pressure and water pressure · 8
• T73 Effects of other deprivation · 6
• T74 Adult and child abuse, neglect and other maltreatment, confirmed · 2
• T76 Adult and child abuse, neglect and other maltreatment, suspected · 2
• T66 Radiation sickness, unspecified · 1
• T68 Hypothermia · 1

ICD-10-CM Codes in This Category (first 100 of 170)

• T33.011A — Superficial frostbite of right ear, initial encounter
• T33.012A — Superficial frostbite of left ear, initial encounter
• T33.019A — Superficial frostbite of unspecified ear, initial encounter
• T33.02XA — Superficial frostbite of nose, initial encounter
• T33.09XA — Superficial frostbite of other part of head, initial encounter
• T33.1XXA — Superficial frostbite of neck, initial encounter
• T33.2XXA — Superficial frostbite of thorax, initial encounter
• T33.3XXA — Superficial frostbite of abdominal wall, lower back and pelvis, initial encounter
• T33.40XA — Superficial frostbite of unspecified arm, initial encounter
• T33.41XA — Superficial frostbite of right arm, initial encounter
• T33.42XA — Superficial frostbite of left arm, initial encounter
• T33.511A — Superficial frostbite of right wrist, initial encounter
• T33.512A — Superficial frostbite of left wrist, initial encounter
• T33.519A — Superficial frostbite of unspecified wrist, initial encounter
• T33.521A — Superficial frostbite of right hand, initial encounter
• T33.522A — Superficial frostbite of left hand, initial encounter
• T33.529A — Superficial frostbite of unspecified hand, initial encounter
• T33.531A — Superficial frostbite of right finger(s), initial encounter
• T33.532A — Superficial frostbite of left finger(s), initial encounter
• T33.539A — Superficial frostbite of unspecified finger(s), initial encounter
• T33.60XA — Superficial frostbite of unspecified hip and thigh, initial encounter
• T33.61XA — Superficial frostbite of right hip and thigh, initial encounter
• T33.62XA — Superficial frostbite of left hip and thigh, initial encounter
• T33.70XA — Superficial frostbite of unspecified knee and lower leg, initial encounter
• T33.71XA — Superficial frostbite of right knee and lower leg, initial encounter
• T33.72XA — Superficial frostbite of left knee and lower leg, initial encounter
• T33.811A — Superficial frostbite of right ankle, initial encounter
• T33.812A — Superficial frostbite of left ankle, initial encounter
• T33.819A — Superficial frostbite of unspecified ankle, initial encounter
• T33.821A — Superficial frostbite of right foot, initial encounter
• T33.822A — Superficial frostbite of left foot, initial encounter
• T33.829A — Superficial frostbite of unspecified foot, initial encounter
• T33.831A — Superficial frostbite of right toe(s), initial encounter
• T33.832A — Superficial frostbite of left toe(s), initial encounter
• T33.839A — Superficial frostbite of unspecified toe(s), initial encounter
• T33.90XA — Superficial frostbite of unspecified sites, initial encounter
• T33.99XA — Superficial frostbite of other sites, initial encounter
• T34.011A — Frostbite with tissue necrosis of right ear, initial encounter
• T34.012A — Frostbite with tissue necrosis of left ear, initial encounter
• T34.019A — Frostbite with tissue necrosis of unspecified ear, initial encounter
• T34.02XA — Frostbite with tissue necrosis of nose, initial encounter
• T34.09XA — Frostbite with tissue necrosis of other part of head, initial encounter
• T34.1XXA — Frostbite with tissue necrosis of neck, initial encounter
• T34.2XXA — Frostbite with tissue necrosis of thorax, initial encounter
• T34.3XXA — Frostbite with tissue necrosis of abdominal wall, lower back and pelvis, initial encounter
• T34.40XA — Frostbite with tissue necrosis of unspecified arm, initial encounter
• T34.41XA — Frostbite with tissue necrosis of right arm, initial encounter
• T34.42XA — Frostbite with tissue necrosis of left arm, initial encounter
• T34.511A — Frostbite with tissue necrosis of right wrist, initial encounter
• T34.512A — Frostbite with tissue necrosis of left wrist, initial encounter
• T34.519A — Frostbite with tissue necrosis of unspecified wrist, initial encounter
• T34.521A — Frostbite with tissue necrosis of right hand, initial encounter
• T34.522A — Frostbite with tissue necrosis of left hand, initial encounter
• T34.529A — Frostbite with tissue necrosis of unspecified hand, initial encounter
• T34.531A — Frostbite with tissue necrosis of right finger(s), initial encounter
• T34.532A — Frostbite with tissue necrosis of left finger(s), initial encounter
• T34.539A — Frostbite with tissue necrosis of unspecified finger(s), initial encounter
• T34.60XA — Frostbite with tissue necrosis of unspecified hip and thigh, initial encounter
• T34.61XA — Frostbite with tissue necrosis of right hip and thigh, initial encounter
• T34.62XA — Frostbite with tissue necrosis of left hip and thigh, initial encounter
• T34.70XA — Frostbite with tissue necrosis of unspecified knee and lower leg, initial encounter
• T34.71XA — Frostbite with tissue necrosis of right knee and lower leg, initial encounter
• T34.72XA — Frostbite with tissue necrosis of left knee and lower leg, initial encounter
• T34.811A — Frostbite with tissue necrosis of right ankle, initial encounter
• T34.812A — Frostbite with tissue necrosis of left ankle, initial encounter
• T34.819A — Frostbite with tissue necrosis of unspecified ankle, initial encounter
• T34.821A — Frostbite with tissue necrosis of right foot, initial encounter
• T34.822A — Frostbite with tissue necrosis of left foot, initial encounter
• T34.829A — Frostbite with tissue necrosis of unspecified foot, initial encounter
• T34.831A — Frostbite with tissue necrosis of right toe(s), initial encounter
• T34.832A — Frostbite with tissue necrosis of left toe(s), initial encounter
• T34.839A — Frostbite with tissue necrosis of unspecified toe(s), initial encounter
• T34.90XA — Frostbite with tissue necrosis of unspecified sites, initial encounter
• T34.99XA — Frostbite with tissue necrosis of other sites, initial encounter
• T66.XXXA — Radiation sickness, unspecified, initial encounter
• T67.01XA — Heatstroke and sunstroke, initial encounter
• T67.02XA — Exertional heatstroke, initial encounter
• T67.09XA — Other heatstroke and sunstroke, initial encounter
• T67.1XXA — Heat syncope, initial encounter
• T67.2XXA — Heat cramp, initial encounter
• T67.3XXA — Heat exhaustion, anhydrotic, initial encounter
• T67.4XXA — Heat exhaustion due to salt depletion, initial encounter
• T67.5XXA — Heat exhaustion, unspecified, initial encounter
• T67.6XXA — Heat fatigue, transient, initial encounter
• T67.7XXA — Heat edema, initial encounter
• T67.8XXA — Other effects of heat and light, initial encounter
• T67.9XXA — Effect of heat and light, unspecified, initial encounter
• T68.XXXA — Hypothermia, initial encounter
• T69.011A — Immersion hand, right hand, initial encounter
• T69.012A — Immersion hand, left hand, initial encounter
• T69.019A — Immersion hand, unspecified hand, initial encounter
• T69.021A — Immersion foot, right foot, initial encounter
• T69.022A — Immersion foot, left foot, initial encounter
• T69.029A — Immersion foot, unspecified foot, initial encounter
• T69.1XXA — Chilblains, initial encounter
• T69.8XXA — Other specified effects of reduced temperature, initial encounter
• T69.9XXA — Effect of reduced temperature, unspecified, initial encounter
• T70.0XXA — Otitic barotrauma, initial encounter
• T70.1XXA — Sinus barotrauma, initial encounter
• T70.20XA — Unspecified effects of high altitude, initial encounter

The remaining 70 codes are reachable through the code families above.