ICD-10 Code

ICD-10 Codes for Diabetes and Endocrinology Billing

Reference for ICD-10-CM codes in diabetes and endocrinology billing. Covers E00-E89 endocrine codes, diabetes type specificity, and complication coding.

Quick Summary

Using DIABETES.ENDOCRINOLOGY on a Claim

Reference for ICD-10-CM codes in diabetes and endocrinology billing. Covers E00-E89 endocrine codes, diabetes type specificity, and complication coding.

Source: AAPC Codify - ICD-10-CM 2025

DIABETES-ENDOCRINOLOGY · ICD-10 Code

DIABETES-ENDOCRINOLOGY in Detail

What does DIABETES-ENDOCRINOLOGY cover in detail?

Diabetes ICD-10-CM codes require combination coding that captures the type of diabetes, the complications present, and their severity, a specificity requirement that directly affects endocrinology billing and chronic care management reimbursement.

See our ICD-10 codes hub and contact our medical coding team for endocrinology code guidance.

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ICD-10 Codes for Diabetes and Endocrinology Billing

Using DIABETES-ENDOCRINOLOGY Correctly

How do I use DIABETES-ENDOCRINOLOGY correctly?

Specificity Requirements

ICD-10-CM requires the highest level of specificity. Use the most specific code available that is supported by clinical documentation.

Documentation Support

Clinical notes must clearly state the diagnosis that supports this code. Coders assign codes based on documented provider statements.

Procedure Linkage

Link this diagnosis code accurately to all procedures billed to demonstrate medical necessity for each service.

Payer Coverage

Verify that the payer covers the services billed with this diagnosis code. Some payers have limited coverage lists for specific ICD-10 codes.

Common Diabetes and Endocrinology ICD-10-CM Codes

ICD-10 CodeDescriptionCategory
E11.9Type 2 diabetes mellitus without complicationsType 2 diabetes
E11.65Type 2 diabetes mellitus with hyperglycemiaType 2 diabetes
E11.40Type 2 diabetes mellitus with diabetic neuropathy, unspecifiedType 2 diabetes - neuropathy
E10.9Type 1 diabetes mellitus without complicationsType 1 diabetes
E10.10Type 1 diabetes mellitus with ketoacidosis without comaType 1 diabetes - DKA
E03.9Hypothyroidism, unspecifiedThyroid disorders
E03.5Myxedema comaThyroid disorders
E78.5Hyperlipidemia, unspecifiedLipid disorders
E78.00Pure hypercholesterolemia, unspecifiedLipid disorders
E66.9Obesity, unspecifiedObesity
E66.01Morbid (severe) obesity due to excess caloriesObesity

Source: AAPC Codify - ICD-10-CM 2025

DIABETES-ENDOCRINOLOGY, Frequently Asked Questions

Diabetes ICD-10-CM codes require combination coding that captures the type of diabetes, the complications present, and their severity, a specificity requirement that directly affects endocrinology billing and chronic care management reimbursement.

See our ICD-10 codes hub and contact our medical coding team for endocrinology code guidance.

Back to the list of questions

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