|  E11 |  | Type 2 diabetes mellitus   | 
	
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		| Includes | diabetes (mellitus) due to insulin secretory defect diabetes NOS
 insulin resistant diabetes (mellitus)
 
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		| UseAdditionalCode | code to identify control using: injectable non-insulin antidiabetic drugs (Z79.85)
 insulin (Z79.4)
 oral antidiabetic drugs (Z79.84)
 oral hypoglycemic drugs (Z79.84)
 
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		| Excludes1 | diabetes mellitus due to underlying condition (E08.-) drug or chemical induced diabetes mellitus (E09.-)
 gestational diabetes (O24.4-)
 neonatal diabetes mellitus (P70.2)
 postpancreatectomy diabetes mellitus (E13.-)
 postprocedural diabetes mellitus (E13.-)
 secondary diabetes mellitus NEC (E13.-)
 type 1 diabetes mellitus (E10.-)
 
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		|  E11.0 |  | Type 2 diabetes mellitus with hyperosmolarity |  |  |  | 
	
		|  E11.00 |  | Type 2 diabetes mellitus with hyperosmolarity without nonketotic hyperglycemic-hyperosmolar coma (NKHHC) |  |  |  |  | 
	
		|  E11.01 |  | Type 2 diabetes mellitus with hyperosmolarity with coma |  |  | 
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		|  E11.1 |  | Type 2 diabetes mellitus with ketoacidosis |  |  |  | 
	
		|  E11.10 |  | Type 2 diabetes mellitus with ketoacidosis without coma |  |  |  |  | 
	
		|  E11.11 |  | Type 2 diabetes mellitus with ketoacidosis with coma |  |  | 
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		|  E11.2 |  | Type 2 diabetes mellitus with kidney complications |  |  |  | 
	
		|  E11.21 |  | Type 2 diabetes mellitus with diabetic nephropathy |  
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| Type 2 diabetes mellitus with intercapillary glomerulosclerosis |  | Type 2 diabetes mellitus with intracapillary glomerulonephrosis |  | Type 2 diabetes mellitus with Kimmelstiel-Wilson disease |  |  |  |  |  | 
	
		|  E11.22 |  | Type 2 diabetes mellitus with diabetic chronic kidney disease |  
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		| UseAdditionalCode | code to identify stage of chronic kidney disease (N18.1-N18.6) 
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		|  E11.29 |  | Type 2 diabetes mellitus with other diabetic kidney complication |  
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| Type 2 diabetes mellitus with renal tubular degeneration |  |  |  | 
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		|  E11.3 |  | Type 2 diabetes mellitus with ophthalmic complications |  |  |  | 
	
		|  E11.31 |  | Type 2 diabetes mellitus with unspecified diabetic retinopathy |  |  |  | 
	
		|  E11.311 |  | Type 2 diabetes mellitus with unspecified diabetic retinopathy with macular edema |  |  |  |  | 
	
		|  E11.319 |  | Type 2 diabetes mellitus with unspecified diabetic retinopathy without macular edema |  |  |  |  |  | 
	
		|  E11.32 |  | Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy |  
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| Type 2 diabetes mellitus with nonproliferative diabetic retinopathy NOS |  
		| char7Note | One of the following 7th characters is to be assigned to codes in subcategory E11.32 to designate laterality of the disease: 
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		| char7Def | 1: right eye 2: left eye
 3: bilateral
 9: unspecified eye
 
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		|  E11.321 |  | Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema |  |  |  |  | 
	
		|  E11.329 |  | Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema |  |  |  |  |  | 
	
		|  E11.33 |  | Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy |  
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		| char7Note | One of the following 7th characters is to be assigned to codes in subcategory E11.33 to designate laterality of the disease: 
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		| char7Def | 1: right eye 2: left eye
 3: bilateral
 9: unspecified eye
 
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		|  E11.331 |  | Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema |  |  |  |  | 
	
		|  E11.339 |  | Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema |  |  |  |  |  | 
	
		|  E11.34 |  | Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy |  
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		| char7Note | One of the following 7th characters is to be assigned to codes in subcategory E11.34 to designate laterality of the disease: 
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		| char7Def | 1: right eye 2: left eye
 3: bilateral
 9: unspecified eye
 
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		|  E11.341 |  | Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema |  |  |  |  | 
	
		|  E11.349 |  | Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema |  |  |  |  |  | 
	
		|  E11.35 |  | Type 2 diabetes mellitus with proliferative diabetic retinopathy |  
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		| char7Note | One of the following 7th characters is to be assigned to codes in subcategory E11.35 to designate laterality of the disease: 
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		| char7Def | 1: right eye 2: left eye
 3: bilateral
 9: unspecified eye
 
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		|  E11.351 |  | Type 2 diabetes mellitus with proliferative diabetic retinopathy with macular edema |  |  |  |  | 
	
		|  E11.352 |  | Type 2 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula |  |  |  |  | 
	
		|  E11.353 |  | Type 2 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula |  |  |  |  | 
	
		|  E11.354 |  | Type 2 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment |  |  |  |  | 
	
		|  E11.355 |  | Type 2 diabetes mellitus with stable proliferative diabetic retinopathy |  |  |  |  | 
	
		|  E11.359 |  | Type 2 diabetes mellitus with proliferative diabetic retinopathy without macular edema |  |  |  |  |  | 
	
		|  E11.36 |  | Type 2 diabetes mellitus with diabetic cataract |  |  |  |  | 
	
		|  E11.37 |  | Type 2 diabetes mellitus with diabetic macular edema, resolved following treatment |  
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		| char7Note | One of the following 7th characters is to be assigned to code E11.37 to designate laterality of the disease: 
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		| char7Def | 1: right eye 2: left eye
 3: bilateral
 9: unspecified eye
 
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		|  E11.39 |  | Type 2 diabetes mellitus with other diabetic ophthalmic complication |  
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		| UseAdditionalCode | code to identify manifestation, such as: diabetic glaucoma (H40-H42)
 
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		|  E11.4 |  | Type 2 diabetes mellitus with neurological complications |  |  |  | 
	
		|  E11.40 |  | Type 2 diabetes mellitus with diabetic neuropathy, unspecified |  |  |  |  | 
	
		|  E11.41 |  | Type 2 diabetes mellitus with diabetic mononeuropathy |  |  |  |  | 
	
		|  E11.42 |  | Type 2 diabetes mellitus with diabetic polyneuropathy |  
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| Type 2 diabetes mellitus with diabetic neuralgia |  |  |  |  |  | 
	
		|  E11.43 |  | Type 2 diabetes mellitus with diabetic autonomic (poly)neuropathy |  
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| Type 2 diabetes mellitus with diabetic gastroparesis |  |  |  |  |  | 
	
		|  E11.44 |  | Type 2 diabetes mellitus with diabetic amyotrophy |  |  |  |  | 
	
		|  E11.49 |  | Type 2 diabetes mellitus with other diabetic neurological complication |  |  | 
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		|  E11.5 |  | Type 2 diabetes mellitus with circulatory complications |  |  |  | 
	
		|  E11.51 |  | Type 2 diabetes mellitus with diabetic peripheral angiopathy without gangrene |  |  |  |  | 
	
		|  E11.52 |  | Type 2 diabetes mellitus with diabetic peripheral angiopathy with gangrene |  
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| Type 2 diabetes mellitus with diabetic gangrene |  |  |  |  |  | 
	
		|  E11.59 |  | Type 2 diabetes mellitus with other circulatory complications |  |  | 
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		|  E11.6 |  | Type 2 diabetes mellitus with other specified complications |  |  |  | 
	
		|  E11.61 |  | Type 2 diabetes mellitus with diabetic arthropathy |  |  |  | 
	
		|  E11.610 |  | Type 2 diabetes mellitus with diabetic neuropathic arthropathy |  
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| Type 2 diabetes mellitus with CharcĂ´t's joints |  |  |  |  |  | 
	
		|  E11.618 |  | Type 2 diabetes mellitus with other diabetic arthropathy |  |  |  |  |  | 
	
		|  E11.62 |  | Type 2 diabetes mellitus with skin complications |  |  |  | 
	
		|  E11.620 |  | Type 2 diabetes mellitus with diabetic dermatitis |  
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| Type 2 diabetes mellitus with diabetic necrobiosis lipoidica |  |  |  |  |  | 
	
		|  E11.621 |  | Type 2 diabetes mellitus with foot ulcer |  
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		| UseAdditionalCode | code to identify site of ulcer (L97.4-, L97.5-) 
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		|  E11.622 |  | Type 2 diabetes mellitus with other skin ulcer |  
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		|  E11.628 |  | Type 2 diabetes mellitus with other skin complications |  |  |  |  |  | 
	
		|  E11.63 |  | Type 2 diabetes mellitus with oral complications |  |  |  | 
	
		|  E11.630 |  | Type 2 diabetes mellitus with periodontal disease |  |  |  |  | 
	
		|  E11.638 |  | Type 2 diabetes mellitus with other oral complications |  |  |  |  |  | 
	
		|  E11.64 |  | Type 2 diabetes mellitus with hypoglycemia |  
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		| UseAdditionalCode | code for hypoglycemia level, if applicable (E16.A-) 
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		|  E11.641 |  | Type 2 diabetes mellitus with hypoglycemia with coma |  |  |  |  | 
	
		|  E11.649 |  | Type 2 diabetes mellitus with hypoglycemia without coma |  |  |  |  |  | 
	
		|  E11.65 |  | Type 2 diabetes mellitus with hyperglycemia |  |  |  |  | 
	
		|  E11.69 |  | Type 2 diabetes mellitus with other specified complication |  
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		| UseAdditionalCode | code to identify complication 
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		|  E11.8 |  | Type 2 diabetes mellitus with unspecified complications |  | 
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		|  E11.9 |  | Type 2 diabetes mellitus without complications |  
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		| Excludes1 | type 2 diabetes mellitus, without complications in remission (E11.A) 
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		| invalidAdmission | Yes 
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		|  E11.A |  | Type 2 diabetes mellitus without complications in remission |  
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		| Excludes1 | type 2 diabetes mellitus, with complications  (E11.0-E11.8) type 2 diabetes mellitus, without complications not in remission (E11.9)
 
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