E09.319 Drug or chemical induced diabetes mellitus with unspecified diabetic retinopathy without macular edema

✓ Billable ICD-10-CM 2026
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The ICD-10-CM code for Drug or chemical induced diabetes mellitus with unspecified diabetic retinopathy without macular edema is E09.319 (FY2026). It is a billable, claim-ready diagnosis code.

Classification

Section
E08-E13: Diabetes mellitus (E08-E13)
Category E09
64 codes (47 billable)
FY2026 Status
Stable since FY2024

Also Known As

ICD-10-CM Alphabetic Index entries that lead to E09.319:

  • Diabetes, diabetic (mellitus) (sugar) › due to drug or chemical › with › retinopathy

U.S. Hospital Utilization

  • An estimated 70 U.S. inpatient stays in 2020 included E09.319 among the documented diagnoses.

Source: National Inpatient Sample (NIS), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, 2016–2023. National survey-weighted estimates.

Official Coding Guidelines

Diabetes mellitus (TOC entry)

a. Diabetes mellitus ................................................................................................................... 39

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.4.a
Obesity (TOC entry)

b. Obesity .................................................................................................................................. 42

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.4.b

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Related Codes

Parent Code

E09 Drug or chemical induced diabetes mellitus

Related Codes in E09

E09 Drug or chemical induced diabetes mellitus E09.0 Drug or chemical induced diabetes mellitus with hyperosmolarity E09.00 Drug or chemical induced diabetes mellitus with hyperosmolarity without nonketotic hyperglycemic-hyperosmolar coma (NKHHC) E09.01 Drug or chemical induced diabetes mellitus with hyperosmolarity with coma E09.1 Drug or chemical induced diabetes mellitus with ketoacidosis E09.10 Drug or chemical induced diabetes mellitus with ketoacidosis without coma E09.11 Drug or chemical induced diabetes mellitus with ketoacidosis with coma E09.2 Drug or chemical induced diabetes mellitus with kidney complications E09.21 Drug or chemical induced diabetes mellitus with diabetic nephropathy E09.22 Drug or chemical induced diabetes mellitus with diabetic chronic kidney disease E09.29 Drug or chemical induced diabetes mellitus with other diabetic kidney complication E09.3 Drug or chemical induced diabetes mellitus with ophthalmic complications E09.31 Drug or chemical induced diabetes mellitus with unspecified diabetic retinopathy E09.311 Drug or chemical induced diabetes mellitus with unspecified diabetic retinopathy with macular edema E09.32 Drug or chemical induced diabetes mellitus with mild nonproliferative diabetic retinopathy E09.321 Drug or chemical induced diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema E09.329 Drug or chemical induced diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema E09.33 Drug or chemical induced diabetes mellitus with moderate nonproliferative diabetic retinopathy E09.331 Drug or chemical induced diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema E09.339 Drug or chemical induced diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema
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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

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