ICD-10 Coding for History of Renal Calculi(N20.0, N20.0B, N20.0C)
Learn about ICD-10 coding for history of renal calculi with code Z87.442. Understand documentation requirements and coding pitfalls.
Complete code families applicable to History of Renal Calculi
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| Z87.442 | Personal history of urinary calculi | Use when documenting a resolved history of kidney stones without current symptoms. |
|
| N20.0 | Calculus of kidney | Use for active kidney stones with symptoms. |
|
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 aboutHistory of Renal Calculi
Alternative codes to consider when ruling out similar conditions
Documentation & Coding Risks
Avoid these common issues when documenting History of Renal Calculi.
Omitting treatment details in history
Impact
Clinical: Incomplete patient history., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials.
Mitigation
Use templates to ensure completeness, Review past records for treatment details
Using N20.0 for a resolved history of stones
Impact
Reimbursement: Incorrect coding can lead to claim denials., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate patient records.
Mitigation
Use Z87.442 for history without current symptoms.
History vs. Active Stones
Impact
Confusion between coding history and active stones.
Mitigation
Ensure clear documentation of symptom status and treatment history.