Alphabetic Index · main term

Impervious (congenital)

FY2027Index: I /Alphabetic Index

At the main termsee also Atresia

Impervious (congenital) is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). It has 12 subterms and 11 code entries. First-level subterms include anus, bile duct, esophagus, intestine, rectum, ureter, urethra. Also see Atresia. Confirm any code you find here in the Tabular List before you report it.

Subterms 12

anusQ42.3
- with fistulaQ42.2
bile ductQ44.2
esophagusQ39.0
- with tracheoesophageal fistulaQ39.1
intestine (small)Q41.9
- largeQ42.9
  - specified NECQ42.8
rectumQ42.1
- with fistulaQ42.0
ureter see Atresia, ureter
urethraQ64.39