ICD-10-CM > M00-M99 > M80-M85 > M84 > M84.8 > M84.87 M84.87 Other disorders of continuity of bone, ankle and foot Non-Billable/Non-Specific Codes M84.871Other disorders of continuity of bone, right ankle and footM84.872Other disorders of continuity of bone, left ankle and footM84.879Other disorders of continuity of bone, unspecified ankle and foot