ICD-10 Code E10.610 – Type 1 diabetes mellitus with diabetic neuropathic arthropathy (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code E10.610 – Type 1 diabetes mellitus with diabetic neuropathic arthropathy
What it is
This code identifies type 1 diabetes complicated by diabetic neuropathic arthropathy, also called Charcot joint. It reflects joint destruction and deformity related to nerve damage in a patient with type 1 diabetes.
Clinical signs
Typical findings include joint swelling, warmth, redness, instability, and progressive deformity, often with reduced pain sensation. Clinical features vary; refer to documentation.
When to use this code
Use this code when the record clearly links diabetic neuropathic arthropathy to type 1 diabetes. It is appropriate when the provider documents Charcot arthropathy, neuropathic joint, or similar wording in a patient with type 1 diabetes. Check documentation if the diabetes type is not specified.
Do not use for
Do not use this code for arthropathy not documented as diabetic or for joint disease caused by trauma, infection, or other non-diabetic conditions. Do not assume neuropathic arthropathy without provider support.
Coding tip
Code the diabetes complication only when the provider explicitly connects the joint disorder to type 1 diabetes.