ICD-10 Coding for Type 2 Diabetes Mellitus Uncontrolled(E11.0, E11.64, E11.64N)
Learn about ICD-10 coding for uncontrolled type 2 diabetes, including codes E11.65 and E11.64, documentation requirements, and common pitfalls.
Complete code families applicable to Type 2 Diabetes Mellitus Uncontrolled
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 hyperglycemia is documented in a patient with Type 2 Diabetes Mellitus. |
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| E11.64 | Type 2 diabetes mellitus with hypoglycemia | Use when hypoglycemia is documented in a patient with Type 2 Diabetes Mellitus. |
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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 aboutType 2 Diabetes Mellitus Uncontrolled
Alternative codes to consider when ruling out similar conditions
Documentation & Coding Risks
Avoid these common issues when documenting Type 2 Diabetes Mellitus Uncontrolled.
Using E11.9 for uncontrolled diabetes
Impact
Clinical: Misrepresentation of patient's condition., Regulatory: Non-compliance with coding standards., Financial: Potential for denied claims.
Mitigation
Review documentation for control status, Educate providers on coding requirements
Coding E11.65 without documented hyperglycemia
Impact
Reimbursement: Incorrect coding may lead to denied claims., Compliance: Non-compliance with ICD-10 guidelines., Data Quality: Inaccurate clinical data affecting patient care.
Mitigation
Ensure hyperglycemia is documented with lab results or symptoms.
Documentation of hyperglycemia
Impact
Lack of specific documentation can lead to audit issues.
Mitigation
Implement EHR templates requiring hyperglycemia documentation.