ICD-10 Code E10.349 | Type 1 diab w severe nonprlf diab rtnop w/o macular edema Symptoms, Diagnosis, Billing

Symptoms may include blurred vision, difficulty seeing at night, and visual disturbances. Patients may also report eye discomfort or changes in vision, which necessitate prompt evaluation.

Management focuses on achieving tight glycemic control through insulin therapy, regular monitoring of blood glucose levels, and routine ophthalmologic evaluations to prevent progression of retinopathy.

This code should be used when documenting a diagnosis of Type 1 diabetes with severe nonproliferative diabetic retinopathy without macular edema, particularly during ophthalmology visits or diabetes management appointments.

Accurate coding is essential for proper billing, ensuring appropriate reimbursement, and facilitating effective patient management and public health reporting.