Summary & Overview
HCPCS V2718: Press-on Lens with Fresnel Prism, Per Lens
HCPCS Level II code V2718 denotes a press-on lens incorporating a Fresnel prism, billed per lens. These lenses are used as temporary or adjustable prism correction for patients with binocular vision disorders, diplopia, or other alignment issues. Nationally, billing for vision-assistive devices like V2718 matters for access to short-term corrective solutions and for consistent coverage policies across payers.
Key payers covered in this overview include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise explanation of the code’s clinical purpose, typical service settings, and payer relevance. The publication summarizes benchmarking and coverage considerations when available, highlights common billing modifiers supplied in the input, and outlines where policy updates or clarifications may affect claims and reimbursement workflows.
The analysis is intended for clinicians, billing staff, and policy professionals seeking a focused reference on the code’s clinical role, billing context, and payer coverage landscape. Data not provided in the input are noted explicitly and omitted from the narrative.
Billing Code Overview
HCPCS Level II code V2718 represents a press-on lens with a Fresnel prism, billed per lens. This item is an optical appliance used to provide temporary prism correction for visual field or alignment issues, typically applied to eyeglass lenses.
Service type: Durable medical equipment / vision assistive device
Typical site of service: Optical dispensary, outpatient ophthalmology or optometry clinic, or other ambulatory care settings where corrective lenses are fitted and dispensed
Data not available in the input.
Clinical & Coding Specifications
Clinical Context
A typical patient is an adult with diplopia or symptomatic ocular misalignment referred to an ophthalmology or optometry clinic for temporary prism correction while awaiting definitive management (strabismus surgery, prism spectacle fabrication, or neuro-ophthalmology evaluation). The clinician selects a Press-on lens, fresnell prism, per lens (V2718) to provide immediate, reversible temporary prismatic correction that adheres to the spectacle lens. Clinical workflow: patient presents with horizontal or vertical diplopia following cranial nerve palsy, recent head trauma, thyroid eye disease exacerbation, or newly symptomatic phoria. The provider performs a focused ocular motility exam, measures the magnitude and direction of deviation using prism and cover testing, documents visual acuity and binocular status, and applies a trial Fresnel prism to the spectacle lens to confirm symptomatic benefit. The press-on prism is sized and cut, then applied in the clinic; instructions for duration of wear and follow-up are provided. Follow-up visits assess symptom relief and determine need for permanent prism in spectacle lenses or referral for surgical management.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
LT | Left side | When prism is applied to the left lens only |