T34.90A✓ Billable
Frostbite with tissue necrosis of unspecified sites, initial encounter
Frostbite with tissue necrosis of unspecified sites, initial…
Code Hierarchy
┌19Injury, poisoning and certain other consequences of external causes (S00-T88)├T33-T34Frostbite (T33-T34)├T34Frostbite with tissue necrosis
└T34.90AFrostbite with tissue necrosis of unspecified sites, initial…
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