ICD-10 Coding for High Blood Sugar(E10.65, E11.6, E11.65)
Learn about ICD-10 coding for high blood sugar, including E11.65 for Type 2 diabetes with hyperglycemia and R73.9 for unspecified cases.
Complete code families applicable to High Blood Sugar
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| E11.65 | Type 2 diabetes mellitus with hyperglycemia | Use when a patient with Type 2 diabetes presents with elevated blood glucose levels. |
|
| R73.9 | Unspecified abnormal glucose | Use when elevated glucose is noted without a diabetes diagnosis. |
|
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 aboutHigh Blood Sugar
Alternative codes to consider when ruling out similar conditions
Documentation & Coding Risks
Avoid these common issues when documenting High Blood Sugar.
Vague documentation of 'uncontrolled diabetes'
Impact
Clinical: May lead to inappropriate treatment adjustments., Regulatory: Non-compliance with documentation standards., Financial: Potential for claim denials or audits.
Mitigation
Use specific terms like 'hyperglycemia' with lab values, Educate providers on documentation standards
Using R73.9 for diabetic hyperglycemia
Impact
Reimbursement: Incorrect coding can lead to denied claims., Compliance: Non-compliance with ICD-10 guidelines., Data Quality: Inaccurate patient records and data reporting.
Mitigation
Default to E11.65 unless diabetes is explicitly ruled out.
Incorrect coding of hyperglycemia
Impact
Using R73.9 when diabetes is present.
Mitigation
Educate coders on proper code selection and documentation requirements.