N13.73
Vesicoureteral-reflux with reflux nephropathy with hydroureter
- Release
- FY 2027
- Effective
Hierarchy
Where N13.73 sits in the official hierarchy. Each level is the code it is classified under.
- N13 Obstructive and reflux uropathy
- N13.7 Parent Vesicoureteral-reflux
- N13.73 This code Vesicoureteral-reflux with reflux nephropathy with hydroureter
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.
Excludes2
calculus of kidney and ureter without hydronephrosis ( N20 .-)
Inherited from N13 — Obstructive and reflux uropathy
Excludes2
congenital obstructive defects of renal pelvis and ureter (Q62.0-Q62.3)
Inherited from N13 — Obstructive and reflux uropathy
More Specific Codes
3 codes under N13.73
Version History
How N13.73 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentVesicoureteral-reflux with reflux nephropathy with hydroureter
-
FY 2026 Effective
UnchangedVesicoureteral-reflux with reflux nephropathy with hydroureter
Related Codes
Other codes under N13.7
Codes whose official notes reference N13.73
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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