ICD-10-CM > E00-E89 > E08-E13 > E13 > E13.2 E13.2 Other specified diabetes mellitus with kidney complications Non-Billable/Non-Specific Codes E13.21Other specified diabetes mellitus with diabetic nephropathyE13.22Other specified diabetes mellitus with diabetic chronic kidney diseaseE13.29Other specified diabetes mellitus with other diabetic kidney complication