CPT code 65222 denotes corneal foreign body removal performed with slit-lamp assistance, a common ophthalmic procedure to extract superficially embedded objects from the cornea. This code is nationally relevant because foreign body injuries to the eye are frequent, often urgent, and require timely, skilled removal to prevent infection, scarring, or vision loss. Accurate coding affects clinical workflow, facility routing, and claims adjudication for ambulatory and emergency eye care.

Key payers examined include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the clinical context and the typical sites where the service is delivered, followed by benchmarking and policy-focused content covering reimbursement patterns, payer-specific coverage considerations, and common billing practices. The publication outlines procedural nuances that influence coding choices, such as the use of slit-lamp visualization and whether the removal is superficially limited to the cornea.

This resource helps clinicians, coders, and revenue cycle professionals understand how CPT code 65222 is positioned within outpatient ophthalmic care, what to expect from major payers, and which clinical and administrative factors commonly affect claims for corneal foreign body removal. Data not available in the input will be noted where applicable.