Index to Diseases and Injuries

Disease, diseased › cystic

breast (chronic) — see Mastopathy, cystic
kidney, congenital Q61.9
liver, congenital Q44.6
lung J98.4
congenital Q33.0

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.