Thyroid Eye Disease (TED) Coding in 2026: A New Era of Diagnostic Precision

Thyroid Eye Disease (TED) has long posed both clinical and coding challenges due to its complex presentation and historical lack of diagnostic specificity. With the introduction of new ICD-10-CM codes effective October 1, 2025, providers and coders now have a powerful opportunity to improve documentation accuracy, patient identification, and reimbursement outcomes regarding TED.