Index to Diseases and Injuries

Unstable

back NEC — see Instability, joint, spine
hip (congenital) Q65.6
acquired — see Derangement, joint, specified type NEC, hip
joint — see Instability, joint
secondary to removal of joint prosthesis M96.89
lie (mother) O32.0
lumbosacral joint (congenital) — see subcategory M53.2
sacroiliac — see subcategory M53.2
spine NEC — see Instability, joint, spine

Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.

ICD-10-CM Index to Diseases and Injuries maintained by CDC/NCHS (public domain), from the CMS FY2027 release.