It's the public CDC file. Check the official guidelines before you code.
- Code
- N13.4
- Kind
- Billable
- Chapter
- 14. Diseases of the genitourinary system
Excludes1
- congenital hydroureter (Q62.3-)
- hydroureter with infection (N13.6)
- vesicoureteral-reflux with hydroureter (N13.73-)