S0504 Singl prscrp lens
Also known as: single vision lens, monofocal
Single prescription lens. Monofocal contact lens for correction of single refractive error.
In Plain Language
single power lens; distance lens
Clinical Context
Corrects myopia, hyperopia, or astigmatism at single focal length. Most common lens type for younger patients without presbyopia.
RVU Information
CPT S0504 does not have a physician work RVU assigned by CMS. This is typical for supply, drug, and equipment codes — reimbursement is based on Average Sales Price (ASP), fee schedules, or payer contracts rather than the RVU system.
Billing & Documentation
S-codes are used by private payers (not Medicare) for services without a standard CPT or HCPCS code. Coverage varies significantly between insurers. Verify payer acceptance before billing and document medical necessity thoroughly.
Specialties
Frequently Asked Questions
What is CPT code S0504?
CPT S0504 (Singl prscrp lens) is a S Codes code. Single prescription lens. Monofocal contact lens for correction of single refractive error.
Is S0504 covered by insurance?
S0504 is a temporary HCPCS code. Coverage varies by payer and may change when permanent codes are assigned. Corrects myopia, hyperopia, or astigmatism at single focal length. Most common lens type for younger patients without presbyopia.
When is CPT S0504 used?
Corrects myopia, hyperopia, or astigmatism at single focal length. Most common lens type for younger patients without presbyopia.
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against national data — all in one app.
CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.