ICD-10 Coding for Low Glomerular Filtration Rate(E11.22U, I12.9U, N17.9A)
Learn about ICD-10 coding for low glomerular filtration rate, including CKD stages, documentation requirements, and common coding pitfalls.
Complete code families applicable to Low Glomerular Filtration Rate
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| N18.1 | Chronic kidney disease, stage 1 | Use when CKD stage 1 is documented with GFR ≥90. |
|
| N18.6 | End-stage renal disease | Use when ESRD is documented and patient requires dialysis. |
|
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 aboutLow Glomerular Filtration Rate
Alternative codes to consider when ruling out similar conditions
Documentation & Coding Risks
Avoid these common issues when documenting Low Glomerular Filtration Rate.
Using N18.6 without dialysis documentation.
Impact
Clinical: Misrepresentation of patient's condition., Regulatory: Non-compliance with coding standards., Financial: Potential claim denials.
Mitigation
Verify dialysis requirement before coding.
Coding CKD based solely on GFR without provider documentation.
Impact
Reimbursement: Incorrect coding can lead to claim denials., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate patient records.
Mitigation
Always confirm CKD stage with provider documentation.
CKD Stage Documentation
Impact
Inadequate documentation of CKD stages.
Mitigation
Implement regular documentation audits.