ICD-10 Coding for Right Ureteral Stone(N13.2, N13.2B, N13.2H)
Learn about ICD-10 coding for right ureteral stones, including when to use N20.1 and N13.2, documentation requirements, and common coding pitfalls.
Complete code families applicable to Right Ureteral Stone
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| N20.1 | Calculus of ureter | Use when a stone is confirmed in the ureter without hydronephrosis. |
|
| N13.2 | Hydronephrosis with ureteral calculus | Use when hydronephrosis is present with the ureteral stone. |
|
Clinical Decision Support
Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.
Key Information
Essential facts and insights aboutRight Ureteral Stone
Alternative codes to consider when ruling out similar conditions
Documentation & Coding Risks
Avoid these common issues when documenting Right Ureteral Stone.
Failing to document hydronephrosis when present.
Impact
Clinical: May lead to inappropriate treatment decisions., Regulatory: Non-compliance with coding standards., Financial: Potential for denied claims.
Mitigation
Review imaging reports thoroughly., Ensure documentation reflects all findings.
Using N20.1 when hydronephrosis is present.
Impact
Reimbursement: Incorrect DRG assignment can affect reimbursement., Compliance: Non-compliance with ICD-10 coding guidelines., Data Quality: Inaccurate clinical data representation.
Mitigation
Use N13.2 instead.
Incorrect Code Usage
Impact
Using N20.1 instead of N13.2 when hydronephrosis is present.
Mitigation
Regular training on ICD-10 coding updates.