Understanding the 4th Character in Diabetes Coding

Learn what the 4th character in diabetes code signifies regarding complications.

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The 4th character in the diabetes code often indicates the type and type of complications associated with diabetes. For example, E11.9 represents Type 2 diabetes without complications, while E10.21 indicates Type 1 diabetes with diabetic nephropathy. Refer to the ICD-10 coding guide for specific interpretations.

FAQs & Answers

  1. What does E11.9 indicate in diabetes coding? E11.9 represents Type 2 diabetes without complications.
  2. Why is the 4th character important in diabetes codes? The 4th character indicates specific complications associated with diabetes.
  3. How do I find more information on diabetes coding? Refer to the ICD-10 coding guide for detailed interpretations.
  4. What are the common complications related to Type 1 diabetes? Common complications include diabetic nephropathy, neuropathy, and retinopathy.