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ICD-10-CM Codes
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E00-E89
Endocrine, nutritional and metabolic diseases
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E08-E13
Diabetes mellitus
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E11-
Type 2 diabetes mellitus
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2021 ICD-10-CM Diagnosis Code E11.1
2021 ICD-10-CM Diagnosis Code E11.1
Type 2 diabetes mellitus with ketoacidosis
2018 - New Code 2019 2020 2021 Non-Billable/Non-Specific Code
- E11.1 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
- The 2021 edition of ICD-10-CM E11.1 became effective on October 1, 2020.
- This is the American ICD-10-CM version of E11.1 - other international versions of ICD-10 E11.1 may differ.
The following code(s) above
E11.1 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
- Applicable To annotations, or
- Code Also annotations, or
- Code First annotations, or
- Excludes1 annotations, or
- Excludes2 annotations, or
- Includes annotations, or
- Note annotations, or
- Use Additional annotations
that may be applicable to
E11.1:
Code History
- 2018 (effective 10/1/2017): New code
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
ICD-10-CM Codes Adjacent To E11.1
E10.65 Type 1 diabetes mellitus with hyperglycemia
E10.69 Type 1 diabetes mellitus with other specified complication
E10.8 Type 1 diabetes mellitus with unspecified complications
E10.9 Type 1 diabetes mellitus without complications
E11 Type 2 diabetes mellitus
E11.0 Type 2 diabetes mellitus with hyperosmolarity
E11.00 …… without nonketotic hyperglycemic-hyperosmolar coma (NKHHC)
E11.1
Type 2 diabetes mellitus with ketoacidosis
E11.2 Type 2 diabetes mellitus with kidney complications
E11.21 Type 2 diabetes mellitus with diabetic nephropathy
E11.22 Type 2 diabetes mellitus with diabetic chronic kidney disease
E11.29 Type 2 diabetes mellitus with other diabetic kidney complication
E11.3 Type 2 diabetes mellitus with ophthalmic complications
E11.31 Type 2 diabetes mellitus with unspecified diabetic retinopathy
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.