E08 Diabetes mellitus due to underlying condition
ICD-10-CM category E08 sits in Chapter 4 (Endocrine, nutritional and metabolic diseases, E00-E89). It contains 86 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
E08.0 Diabetes due to underlying condition w hyperosmolarityE08.1 Diabetes mellitus due to underlying condition w ketoacidosisE08.2 Diabetes due to underlying condition w kidney complicationsE08.3 Diabetes due to underlying condition w ophthalmic compE08.31 Diabetes due to underlying condition w unsp diabetic rtnopE08.32 Diabetes due to undrl cond w mild nonprlf diabetic rtnopE08.321 Diab d/t undrl cond w mild nonprlf diab rtnop w mclr edemaE08.329 Diab d/t undrl cond w mild nonprlf diab rtnop w/o mclr edemaE08.33 Diabetes due to undrl cond w moderate nonprlf diabetic rtnopE08.331 Diab due to undrl cond w mod nonprlf diab rtnop w mclr edemaE08.339 Diab d/t undrl cond w mod nonprlf diab rtnop w/o mclr edemaE08.34 Diabetes due to undrl cond w severe nonprlf diabetic rtnopE08.341 Diab d/t undrl cond w severe nonprlf diab rtnop w mclr edemaE08.349 Diab d/t undrl cond w sev nonprlf diab rtnop w/o mclr edemaE08.35 Diabetes due to underlying condition w prolif diabetic rtnopE08.351 Diab due to undrl cond w prolif diab rtnop w macular edemaE08.352 Diabetes with prolif diabetic rtnop with trctn dtch maculaE08.353 Diabetes with prolif diabetic rtnop with trctn dtch n-mclaE08.354 Diabetes with prolif diabetic rtnop with combined detachmentE08.355 Diabetes with stable proliferative diabetic retinopathyE08.359 Diab due to undrl cond w prolif diab rtnop w/o macular edemaE08.37 Diabetes with diabetic macular edema, resolved fol treatmentE08.4 Diabetes due to underlying condition w neurological compE08.5 Diabetes due to underlying condition w circulatory compE08.6 Diabetes due to underlying condition w oth complicationsE08.61 Diabetes due to underlying condition w diabetic arthropathyE08.62 Diabetes due to underlying condition w skin complicationsE08.63 Diabetes due to underlying condition w oral complicationsE08.64 Diabetes mellitus due to underlying condition w hypoglycemia
Billable codes in E08
| Code | Description |
|---|---|
E08.00 | Diabetes mellitus due to underlying condition with hyperosmolarity without nonketotic hyperglycemic-hyperosmolar coma (NKHHC) |
E08.01 | Diabetes mellitus due to underlying condition with hyperosmolarity with coma |
E08.10 | Diabetes mellitus due to underlying condition with ketoacidosis without coma |
E08.11 | Diabetes mellitus due to underlying condition with ketoacidosis with coma |
E08.21 | Diabetes mellitus due to underlying condition with diabetic nephropathy |
E08.22 | Diabetes mellitus due to underlying condition with diabetic chronic kidney disease |
E08.29 | Diabetes mellitus due to underlying condition with other diabetic kidney complication |
E08.311 | Diabetes mellitus due to underlying condition with unspecified diabetic retinopathy with macular edema |
E08.319 | Diabetes mellitus due to underlying condition with unspecified diabetic retinopathy without macular edema |
E08.3211 | Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy with macular edema, right eye |
E08.3212 | Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy with macular edema, left eye |
E08.3213 | Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy with macular edema, bilateral |
E08.3219 | Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy with macular edema, unspecified eye |
E08.3291 | Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema, right eye |
E08.3292 | Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema, left eye |
E08.3293 | Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema, bilateral |
E08.3299 | Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema, unspecified eye |
E08.3311 | Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy with macular edema, right eye |
E08.3312 | Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy with macular edema, left eye |
E08.3313 | Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy with macular edema, bilateral |
E08.3319 | Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy with macular edema, unspecified eye |
E08.3391 | Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy without macular edema, right eye |
E08.3392 | Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy without macular edema, left eye |
E08.3393 | Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy without macular edema, bilateral |
E08.3399 | Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy without macular edema, unspecified eye |
E08.3411 | Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy with macular edema, right eye |
E08.3412 | Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy with macular edema, left eye |
E08.3413 | Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy with macular edema, bilateral |
E08.3419 | Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy with macular edema, unspecified eye |
E08.3491 | Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy without macular edema, right eye |
E08.3492 | Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy without macular edema, left eye |
E08.3493 | Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy without macular edema, bilateral |
E08.3499 | Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy without macular edema, unspecified eye |
E08.3511 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with macular edema, right eye |
E08.3512 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with macular edema, left eye |
E08.3513 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with macular edema, bilateral |
E08.3519 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with macular edema, unspecified eye |
E08.3521 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment involving the macula, right eye |
E08.3522 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment involving the macula, left eye |
E08.3523 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment involving the macula, bilateral |
E08.3529 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment involving the macula, unspecified eye |
E08.3531 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, right eye |
E08.3532 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, left eye |
E08.3533 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, bilateral |
E08.3539 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, unspecified eye |
E08.3541 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, right eye |
E08.3542 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, left eye |
E08.3543 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, bilateral |
E08.3549 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, unspecified eye |
E08.3551 | Diabetes mellitus due to underlying condition with stable proliferative diabetic retinopathy, right eye |
E08.3552 | Diabetes mellitus due to underlying condition with stable proliferative diabetic retinopathy, left eye |
E08.3553 | Diabetes mellitus due to underlying condition with stable proliferative diabetic retinopathy, bilateral |
E08.3559 | Diabetes mellitus due to underlying condition with stable proliferative diabetic retinopathy, unspecified eye |
E08.3591 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy without macular edema, right eye |
E08.3592 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy without macular edema, left eye |
E08.3593 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy without macular edema, bilateral |
E08.3599 | Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy without macular edema, unspecified eye |
E08.36 | Diabetes mellitus due to underlying condition with diabetic cataract |
E08.37X1 | Diabetes mellitus due to underlying condition with diabetic macular edema, resolved following treatment, right eye |
E08.37X2 | Diabetes mellitus due to underlying condition with diabetic macular edema, resolved following treatment, left eye |
E08.37X3 | Diabetes mellitus due to underlying condition with diabetic macular edema, resolved following treatment, bilateral |
E08.37X9 | Diabetes mellitus due to underlying condition with diabetic macular edema, resolved following treatment, unspecified eye |
E08.39 | Diabetes mellitus due to underlying condition with other diabetic ophthalmic complication |
E08.40 | Diabetes mellitus due to underlying condition with diabetic neuropathy, unspecified |
E08.41 | Diabetes mellitus due to underlying condition with diabetic mononeuropathy |
E08.42 | Diabetes mellitus due to underlying condition with diabetic polyneuropathy |
E08.43 | Diabetes mellitus due to underlying condition with diabetic autonomic (poly)neuropathy |
E08.44 | Diabetes mellitus due to underlying condition with diabetic amyotrophy |
E08.49 | Diabetes mellitus due to underlying condition with other diabetic neurological complication |
E08.51 | Diabetes mellitus due to underlying condition with diabetic peripheral angiopathy without gangrene |
E08.52 | Diabetes mellitus due to underlying condition with diabetic peripheral angiopathy with gangrene |
E08.59 | Diabetes mellitus due to underlying condition with other circulatory complications |
E08.610 | Diabetes mellitus due to underlying condition with diabetic neuropathic arthropathy |
E08.618 | Diabetes mellitus due to underlying condition with other diabetic arthropathy |
E08.620 | Diabetes mellitus due to underlying condition with diabetic dermatitis |
E08.621 | Diabetes mellitus due to underlying condition with foot ulcer |
E08.622 | Diabetes mellitus due to underlying condition with other skin ulcer |
E08.628 | Diabetes mellitus due to underlying condition with other skin complications |
E08.630 | Diabetes mellitus due to underlying condition with periodontal disease |
E08.638 | Diabetes mellitus due to underlying condition with other oral complications |
E08.641 | Diabetes mellitus due to underlying condition with hypoglycemia with coma |
E08.649 | Diabetes mellitus due to underlying condition with hypoglycemia without coma |
E08.65 | Diabetes mellitus due to underlying condition with hyperglycemia |
E08.69 | Diabetes mellitus due to underlying condition with other specified complication |
E08.8 | Diabetes mellitus due to underlying condition with unspecified complications |
E08.9 | Diabetes mellitus due to underlying condition without complications |
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