E11.8

HCC Category Mapping

What This Code Means

Type 2 diabetes with complications that are not specifically identified or classified elsewhere.

Coding Tips

• •Use this code only when the complication cannot be assigned to a more specific E11 code
• •Document the nature of the complication clearly to support medical necessity and allow for future specificity

Clinical Significance

E11.8 represents type 2 diabetes mellitus with complications that are present but not further specified in the clinical documentation. This code signals that the patient's diabetes is not uncomplicated, yet the exact nature of the complication has not been identified or documented to the level of specificity available in the ICD-10-CM classification.

Documentation Requirements

• ✓Providers should be queried to specify the nature of the diabetic complication whenever possible, as this code reflects a lack of documentation specificity.
• ✓The record should at minimum state that a diabetes-related complication exists, even if it cannot be further classified.

Commonly Confused Codes