S82.854H
ICD-10-CMNondisplaced trimalleolar fracture of right lower leg, subsequent encounter for open fracture type I or II with delayed healing
This code describes a fracture involving all three malleoli (medial, lateral, and posterior) of the right lower leg, where the bone fragments remain in their normal anatomical alignment. It specifically indicates an open fracture of Gustilo-Anderson type I or II that is not healing as expected in a subsequent encounter.
Use this code for follow-up visits where a patient is receiving ongoing treatment for a previously diagnosed nondisplaced trimalleolar fracture of the right lower leg. This applies when the initial injury was an open fracture (type I or II) and the healing process is prolonged or complicated, requiring continued medical attention.
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