Facebook tracking pixel
E11.65
ICD-10-CM
Uncontrolled Type 2 Diabetes Mellitus

Find information on uncontrolled type 2 diabetes mellitus including diagnosis codes, clinical documentation improvement tips, and healthcare management guidelines. Learn about ICD-10-CM codes for uncontrolled diabetes, A1c levels in uncontrolled diabetes, diabetes complications, and best practices for documenting uncontrolled diabetes in medical records. Explore resources for healthcare professionals on managing and coding uncontrolled type 2 diabetes.

Also known as

Type 2 Diabetes Mellitus Uncontrolled
Poorly Controlled Type 2 Diabetes
type 2 diabetes with hyperglycemia
+1 more

Diagnosis Snapshot

Key Facts
  • Definition : Persistently high blood sugar despite treatment efforts.
  • Clinical Signs : Frequent urination, excessive thirst, blurred vision, fatigue, slow wound healing.
  • Common Settings : Primary care, endocrinology, diabetes education programs.

Related ICD-10 Code Ranges

Complete code families applicable to AAPC E11.65 Coding
E11

Type 2 diabetes mellitus

Uncontrolled type 2 diabetes codes with various complications.

E11.65

Uncontrolled type 2 diabetes

Specifically designates uncontrolled type 2 diabetes mellitus.

Z79.4

Long term (current) drug therapy

Indicates ongoing medication use, often relevant to diabetes management.

E08-E13

Diabetes mellitus

Encompasses all forms of diabetes mellitus for broader context.

Code-Specific Guidance

Decision Tree for

Follow this step-by-step guide to choose the correct ICD-10 code.

Is the Type 2 Diabetes Mellitus uncontrolled?

  • No

    Do not code as uncontrolled. Review documentation for other diagnoses.

  • Yes

    Is there chronic kidney disease?

Code Comparison

Related Codes Comparison

When to use each related code

Description
Uncontrolled Type 2 Diabetes
Controlled Type 2 Diabetes
Prediabetes

Documentation Best Practices

Documentation Checklist
  • Uncontrolled T2DM diagnosis: HbA1c >9% documented
  • Document two or more elevated blood glucose readings
  • Medication/lifestyle non-compliance noted in the record
  • T2DM symptoms (polyuria, polydipsia) detailed
  • Long-term complications assessed and documented

Coding and Audit Risks

Common Risks
  • Uncontrolled DM Coding

    Missing documentation of A1C, hyperglycemia signs/symptoms, or chronic complications leading to inaccurate coding (E11.65 vs E11.9).

  • DM Complication Specificity

    Lack of specific documentation for diabetic complications (retinopathy, nephropathy, neuropathy) causing undercoding and lost revenue.

  • HCC Coding for DM

    Failure to accurately capture HCCs related to uncontrolled diabetes impacting risk adjustment and reimbursement.

Mitigation Tips

Best Practices
  • Regular HbA1c monitoring for diabetes control (ICD-10 E11.9).
  • Document diabetes education, medication adherence, and lifestyle changes (SNOMED CT 736064002).
  • Code diabetes complications accurately for optimal reimbursement (HCC coding).
  • Ensure complete diabetes documentation for accurate risk adjustment (CDI best practices).
  • Regularly review patient data for gaps in care and quality improvement.

Clinical Decision Support

Checklist
  • HbA1c >9% documented within last 3 months
  • Fasting blood glucose >130 mg/dL (2 readings)
  • Random glucose >200 mg/dL + symptoms
  • Patient reports uncontrolled diabetes symptoms
  • Diabetes medication review and optimization

Reimbursement and Quality Metrics

Impact Summary
  • Uncontrolled Type 2 Diabetes Mellitus: Reimbursement and Quality Metrics Impact Summary
  • Keywords: Diabetes coding, HCC coding, E/M coding, medical billing, quality reporting, HEDIS measures, risk adjustment
  • Impact 1: Higher reimbursement potential with accurate coding of complications (e.g., retinopathy, neuropathy).
  • Impact 2: Impacts quality scores like HbA1c control and eye exam rates, affecting value-based payments.
  • Impact 3: Accurate documentation and coding crucial for appropriate risk adjustment and revenue integrity.
  • Impact 4: Improved patient outcomes with proactive management reflected in quality metrics and reporting.

Streamline Your Medical Coding

Let S10.AI help you select the most accurate ICD-10 codes for . Our AI-powered assistant ensures compliance and reduces coding errors.

Frequently Asked Questions

Common Questions and Answers

Q: What are the most effective strategies for intensifying insulin therapy in patients with uncontrolled type 2 diabetes mellitus and persistent hyperglycemia despite oral medications?

A: Intensifying insulin therapy for uncontrolled type 2 diabetes mellitus requires a patient-centered approach. When persistent hyperglycemia occurs despite oral medications, clinicians should first assess patient adherence, lifestyle factors (diet, exercise), and comorbidities. Evidence-based strategies for intensification include: 1) Titrating basal insulin doses based on fasting blood glucose levels, using algorithms or individualized protocols. 2) Adding bolus insulin before meals, starting with the largest meal and adjusting based on postprandial glucose monitoring. 3) Switching to a premixed insulin analog for simplified administration. 4) Considering newer agents like GLP-1 receptor agonists or SGLT2 inhibitors in conjunction with insulin. Careful monitoring for hypoglycemia is crucial during insulin intensification. Explore how incorporating continuous glucose monitoring can facilitate titration and reduce hypoglycemic events. Consider implementing a shared decision-making process to tailor insulin regimens to individual patient needs and preferences.

Q: How can clinicians differentiate between insulin resistance and beta-cell dysfunction when managing uncontrolled type 2 diabetes mellitus and formulating a personalized treatment plan?

A: Differentiating insulin resistance from beta-cell dysfunction is key to personalized management of uncontrolled type 2 diabetes mellitus. Clinical indicators like elevated fasting C-peptide levels suggest insulin resistance predominates, while low C-peptide indicates significant beta-cell dysfunction. Homeostatic model assessment (HOMA-IR and HOMA-B) can provide quantitative assessments. Other markers like adiponectin and proinsulin levels can further clarify the pathophysiology. Understanding the dominant mechanism guides treatment choices: insulin sensitizers like metformin are primarily beneficial in insulin resistance, while insulin therapy is crucial when beta-cell function is significantly impaired. GLP-1 receptor agonists can address both insulin resistance and beta-cell dysfunction. Learn more about advanced testing options to assess beta-cell function in detail and tailor treatment accordingly.

Quick Tips

Practical Coding Tips
  • Document A1c >6.5%
  • Code E11.9, uncontrolled
  • Query physician if A1c unclear
  • Check for diabetes complications
  • Review meds, diet, exercise plan

Documentation Templates

Patient presents with uncontrolled type 2 diabetes mellitus.  The patient reports persistent hyperglycemia despite current management.  Symptoms include polyuria, polydipsia, and polyphagia.  Review of systems reveals fatigue, blurred vision, and occasional paresthesia in the lower extremities.  Medical history significant for long-standing type 2 diabetes, hypertension, and hyperlipidemia.  Current medications include metformin, glipizide, and atorvastatin.  Laboratory results demonstrate elevated HbA1c of 9.5%, fasting blood glucose of 220 mgdL, and elevated triglycerides.  Physical examination reveals no acute distress, but findings consistent with peripheral neuropathy are noted.  Assessment confirms uncontrolled diabetes mellitus type 2, poorly controlled blood sugar, diabetic neuropathy, and hypertriglyceridemia.  Plan includes adjustment of current diabetic medication regimen, intensification of diabetes self-management education focusing on carbohydrate counting and blood glucose monitoring, referral to a registered dietitian for nutritional counseling, and consideration for adjunctive therapy.  Emphasis on medication adherence, lifestyle modifications including regular exercise, and follow-up appointment scheduled in two weeks to reassess glycemic control and adjust treatment as needed.  Diabetes management education materials provided and reviewed.  Patient verbalized understanding of the plan and expressed willingness to actively participate in self-management strategies.  Diagnosis codes include E11.9, uncontrolled type 2 diabetes mellitus without complications; E11.40, type 2 diabetes mellitus with diabetic neuropathy; and E78.2, hyperlipidemia.
Uncontrolled Type 2 Diabetes Mellitus - AI-Powered ICD-10 Documentation