Instruction Source: T34.522A
Frostbite with tissue necrosis of left hand, init encntr
Instruction Source: T34.522
Frostbite with tissue necrosis of left hand
Instruction Source: T34.52
Frostbite with tissue necrosis of hand
Excludes 2 (Not Included Here)
- frostbite with tissue necrosis of finger(s) (T34.53-)
Instruction Source: T34.5
Frostbite with tissue necrosis of wrist, hand, and finger(s)
Instruction Source: T34
Frostbite with tissue necrosis
Instruction Source: T33-T34
Frostbite (T33-T34)
Excludes 2 (Not Included Here)
- hypothermia and other effects of reduced temperature (T68, T69.-)
Instruction Source: S00-T88
Injury, poisoning and certain other consequences of external causes
Excludes 2 (Not Included Here)
- birth trauma (P10-P15)
- obstetric trauma (O70-O71)
Clinical Notes
- Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code