N13.1
BillableHydronephrosis with ureteral stricture, not elsewhere classified
N13.1 is the ICD-10-CM code for Hydronephrosis with ureteral stricture, not elsewhere classified. It is a billable, specific code valid for reimbursement.
N00-N99 Diseases of the genitourinary system
Excludes1 — not coded here
- •Hydronephrosis with ureteral stricture with infection (N13.6)
Frequently asked questions
- What is ICD-10 code N13.1?
- N13.1 is the ICD-10-CM code for "Hydronephrosis with ureteral stricture, not elsewhere classified". It falls under N00-N99 Diseases of the genitourinary system.
- Is N13.1 a billable code?
- Yes — N13.1 is a billable, specific ICD-10-CM code valid for reimbursement.
- What is excluded from N13.1?
- Excludes1 (not coded here): Hydronephrosis with ureteral stricture with infection (N13.6).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
Look up another ICD-10 code or condition