E10.21
BillableType 1 diabetes mellitus with diabetic nephropathy
E10.21 is the ICD-10-CM code for Type 1 diabetes mellitus with diabetic nephropathy. It is a billable, specific code valid for reimbursement.
E00-E89 Endocrine, nutritional and metabolic diseases
Includes
- •Type 1 diabetes mellitus with intercapillary glomerulosclerosis
- •Type 1 diabetes mellitus with intracapillary glomerulonephrosis
- •Type 1 diabetes mellitus with Kimmelstiel-Wilson disease
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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