Summary & Overview
HCPCS A6412: Eye Patch, Occlusive, Each
HCPCS Level II code A6412 denotes an occlusive eye patch supplied individually. The code covers a simple ophthalmic protective device used to fully cover an eye after injuries, minor procedures, or for therapeutic occlusion. Nationally, supplies like eye patches are common across emergency care, outpatient ophthalmology, and post-operative settings and figure into claims for durable medical supplies and procedural aftercare.
This analysis addresses coverage and benchmarking for major payers: Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of how A6412 is classified and billed, typical sites of service where it is used, and the payer mix considered in comparative reporting. The publication also summarizes standard modifier considerations and common billing practices tied to supply items, and highlights where data was not available for certain fields.
The report is intended for billing managers, revenue cycle staff, and policy analysts seeking a national perspective on coding and billing for single-use occlusive eye patches. It provides clinical context, payer coverage scope, and an outline of what benchmarks and policy notes are included, with an emphasis on operational clarity rather than clinical guidance.
Billing Code Overview
HCPCS Level II code A6412 describes an eye patch, occlusive, each. This item is a single-use medical supply intended to fully cover and occlude an eye, commonly used for protection, light exclusion, or to support healing following ocular procedures or injuries.
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Service type: Durable medical supply / ophthalmic protective device
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Typical site of service: Outpatient clinics, ophthalmology practices, emergency departments, ambulatory surgical centers, and home use following discharge
Clinical & Coding Specifications
Clinical Context
A patient presents to an outpatient ophthalmology clinic or urgent care after sustaining minor ocular trauma or reporting symptoms of corneal abrasion, postoperative protection following eyelid or ocular surface surgery, or therapeutic occlusion for amblyopia. The clinician evaluates visual acuity, performs a slit-lamp exam, and documents indication for occlusion. An eye patch (A6412) is applied to the affected eye in clinic to provide an occlusive dressing that prevents light exposure or motion, protects the cornea, or enforces occlusion therapy. The supply is typically furnished and billed at the time of service; billing staff attach appropriate modifier(s) to the claim where required and link the supply to the primary diagnosis (for example, corneal abrasion, postoperative care, or amblyopia). Typical sites of service include ophthalmology clinics, ambulatory surgical centers (postoperative), urgent care centers, emergency departments for acute injuries, and pediatric clinics for amblyopia management.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier — standard coding placeholder | Use when no additional modifier is required and payer accepts single HCPCS line without modifier. |