Q42.0
Congenital absence, atresia and stenosis of rectum with fistula
- Release
- FY 2027
- Effective
Hierarchy
Where Q42.0 sits in the official hierarchy. Each level is the code it is classified under.
- Q42 Parent Congenital absence, atresia and stenosis of large intestine
- Q42.0 This code Congenital absence, atresia and stenosis of rectum with fistula
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
Includes
congenital obstruction, occlusion and stricture of large intestine
Inherited from Q42 — Congenital absence, atresia and stenosis of large intestine
Version History
How Q42.0 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentCongenital absence, atresia and stenosis of rectum with fistula
-
FY 2026 Effective
UnchangedCongenital absence, atresia and stenosis of rectum with fistula
Related Codes
Other codes under Q42
- Q42.1 Congenital absence, atresia and stenosis of rectum without fistula Billable
- Q42.2 Congenital absence, atresia and stenosis of anus with fistula Billable
- Q42.3 Congenital absence, atresia and stenosis of anus without fistula Billable
- Q42.8 Congenital absence, atresia and stenosis of other parts of large intestine Billable
- Q42.9 Congenital absence, atresia and stenosis of large intestine, part unspecified Billable
Codes whose official notes reference Q42.0
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
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