ICD-10-CM category
E10: Type 1 diabetes mellitus
Codes under E10 (Type 1 diabetes mellitus). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| E10.1 | Type 1 diabetes mellitus with ketoacidosis | — |
| E10.2 | Type 1 diabetes mellitus with kidney complications | — |
| E10.3 | Type 1 diabetes mellitus with ophthalmic complications | — |
| E10.4 | Type 1 diabetes mellitus with neurological complications | — |
| E10.5 | Type 1 diabetes mellitus with circulatory complications | — |
| E10.6 | Type 1 diabetes mellitus with other specified complications | — |
| E10.8 | Type 1 diabetes mellitus with unspecified complications | ✓ |
| E10.9 | Type 1 diabetes mellitus without complications | ✓ |
| E10.10 | Type 1 diabetes mellitus with ketoacidosis without coma | ✓ |
| E10.11 | Type 1 diabetes mellitus with ketoacidosis with coma | ✓ |
| E10.21 | Type 1 diabetes mellitus with diabetic nephropathy | ✓ |
| E10.22 | Type 1 diabetes mellitus with diabetic chronic kidney disease | ✓ |
| E10.29 | Type 1 diabetes mellitus with other diabetic kidney complication | ✓ |
| E10.31 | Type 1 diabetes mellitus with unspecified diabetic retinopathy | — |
| E10.32 | Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy | — |
| E10.33 | Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy | — |
| E10.34 | Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy | — |
| E10.35 | Type 1 diabetes mellitus with proliferative diabetic retinopathy | — |
| E10.36 | Type 1 diabetes mellitus with diabetic cataract | ✓ |
| E10.37 | Type 1 diabetes mellitus with diabetic macular edema, resolved following treatment | — |
| E10.37X1 | Type 1 diabetes mellitus with diabetic macular edema, resolved following treatment, right eye | ✓ |
| E10.37X2 | Type 1 diabetes mellitus with diabetic macular edema, resolved following treatment, left eye | ✓ |
| E10.37X3 | Type 1 diabetes mellitus with diabetic macular edema, resolved following treatment, bilateral | ✓ |
| E10.37X9 | Type 1 diabetes mellitus with diabetic macular edema, resolved following treatment, unspecified eye | ✓ |
| E10.39 | Type 1 diabetes mellitus with other diabetic ophthalmic complication | ✓ |
| E10.40 | Type 1 diabetes mellitus with diabetic neuropathy, unspecified | ✓ |
| E10.41 | Type 1 diabetes mellitus with diabetic mononeuropathy | ✓ |
| E10.42 | Type 1 diabetes mellitus with diabetic polyneuropathy | ✓ |
| E10.43 | Type 1 diabetes mellitus with diabetic autonomic (poly)neuropathy | ✓ |
| E10.44 | Type 1 diabetes mellitus with diabetic amyotrophy | ✓ |
| E10.49 | Type 1 diabetes mellitus with other diabetic neurological complication | ✓ |
| E10.51 | Type 1 diabetes mellitus with diabetic peripheral angiopathy without gangrene | ✓ |
| E10.52 | Type 1 diabetes mellitus with diabetic peripheral angiopathy with gangrene | ✓ |
| E10.59 | Type 1 diabetes mellitus with other circulatory complications | ✓ |
| E10.61 | Type 1 diabetes mellitus with diabetic arthropathy | — |
| E10.62 | Type 1 diabetes mellitus with skin complications | — |
| E10.63 | Type 1 diabetes mellitus with oral complications | — |
| E10.64 | Type 1 diabetes mellitus with hypoglycemia | — |
| E10.65 | Type 1 diabetes mellitus with hyperglycemia | ✓ |
| E10.69 | Type 1 diabetes mellitus with other specified complication | ✓ |
| E10.311 | Type 1 diabetes mellitus with unspecified diabetic retinopathy with macular edema | ✓ |
| E10.319 | Type 1 diabetes mellitus with unspecified diabetic retinopathy without macular edema | ✓ |
| E10.321 | Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema | — |
| E10.329 | Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema | — |
| E10.331 | Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema | — |
| E10.339 | Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema | — |
| E10.341 | Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema | — |
| E10.349 | Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema | — |
| E10.351 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with macular edema | — |
| E10.352 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula | — |
| E10.353 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula | — |
| E10.354 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment | — |
| E10.355 | Type 1 diabetes mellitus with stable proliferative diabetic retinopathy | — |
| E10.359 | Type 1 diabetes mellitus with proliferative diabetic retinopathy without macular edema | — |
| E10.610 | Type 1 diabetes mellitus with diabetic neuropathic arthropathy | ✓ |
| E10.618 | Type 1 diabetes mellitus with other diabetic arthropathy | ✓ |
| E10.620 | Type 1 diabetes mellitus with diabetic dermatitis | ✓ |
| E10.621 | Type 1 diabetes mellitus with foot ulcer | ✓ |
| E10.622 | Type 1 diabetes mellitus with other skin ulcer | ✓ |
| E10.628 | Type 1 diabetes mellitus with other skin complications | ✓ |
| E10.630 | Type 1 diabetes mellitus with periodontal disease | ✓ |
| E10.638 | Type 1 diabetes mellitus with other oral complications | ✓ |
| E10.641 | Type 1 diabetes mellitus with hypoglycemia with coma | ✓ |
| E10.649 | Type 1 diabetes mellitus with hypoglycemia without coma | ✓ |
| E10.3211 | Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, right eye | ✓ |
| E10.3212 | Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, left eye | ✓ |
| E10.3213 | Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, bilateral | ✓ |
| E10.3219 | Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, unspecified eye | ✓ |
| E10.3291 | Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, right eye | ✓ |
| E10.3292 | Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, left eye | ✓ |
| E10.3293 | Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, bilateral | ✓ |
| E10.3299 | Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, unspecified eye | ✓ |
| E10.3311 | Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, right eye | ✓ |
| E10.3312 | Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, left eye | ✓ |
| E10.3313 | Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, bilateral | ✓ |
| E10.3319 | Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, unspecified eye | ✓ |
| E10.3391 | Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, right eye | ✓ |
| E10.3392 | Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, left eye | ✓ |
| E10.3393 | Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, bilateral | ✓ |
| E10.3399 | Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, unspecified eye | ✓ |
| E10.3411 | Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, right eye | ✓ |
| E10.3412 | Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, left eye | ✓ |
| E10.3413 | Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, bilateral | ✓ |
| E10.3419 | Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, unspecified eye | ✓ |
| E10.3491 | Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, right eye | ✓ |
| E10.3492 | Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, left eye | ✓ |
| E10.3493 | Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, bilateral | ✓ |
| E10.3499 | Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, unspecified eye | ✓ |
| E10.3511 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with macular edema, right eye | ✓ |
| E10.3512 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with macular edema, left eye | ✓ |
| E10.3513 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with macular edema, bilateral | ✓ |
| E10.3519 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with macular edema, unspecified eye | ✓ |
| E10.3521 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, right eye | ✓ |
| E10.3522 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, left eye | ✓ |
| E10.3523 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, bilateral | ✓ |
| E10.3529 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, unspecified eye | ✓ |
| E10.3531 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, right eye | ✓ |
| E10.3532 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, left eye | ✓ |
| E10.3533 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, bilateral | ✓ |
| E10.3539 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, unspecified eye | ✓ |
| E10.3541 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, right eye | ✓ |
| E10.3542 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, left eye | ✓ |
| E10.3543 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, bilateral | ✓ |
| E10.3549 | Type 1 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, unspecified eye | ✓ |
| E10.3551 | Type 1 diabetes mellitus with stable proliferative diabetic retinopathy, right eye | ✓ |
| E10.3552 | Type 1 diabetes mellitus with stable proliferative diabetic retinopathy, left eye | ✓ |
| E10.3553 | Type 1 diabetes mellitus with stable proliferative diabetic retinopathy, bilateral | ✓ |
| E10.3559 | Type 1 diabetes mellitus with stable proliferative diabetic retinopathy, unspecified eye | ✓ |
| E10.3591 | Type 1 diabetes mellitus with proliferative diabetic retinopathy without macular edema, right eye | ✓ |
| E10.3592 | Type 1 diabetes mellitus with proliferative diabetic retinopathy without macular edema, left eye | ✓ |
| E10.3593 | Type 1 diabetes mellitus with proliferative diabetic retinopathy without macular edema, bilateral | ✓ |
| E10.3599 | Type 1 diabetes mellitus with proliferative diabetic retinopathy without macular edema, unspecified eye | ✓ |
| E10.A | Type 1 diabetes mellitus, presymptomatic | — |
| E10.A0 | Type 1 diabetes mellitus, presymptomatic, unspecified | ✓ |
| E10.A1 | Type 1 diabetes mellitus, presymptomatic, Stage 1 | ✓ |
| E10.A2 | Type 1 diabetes mellitus, presymptomatic, Stage 2 | ✓ |
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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