S8421 Ready gradient sleev/glov
Also known as: compression sleeve, ready-made garment
Ready-made (pre-sized) gradient compression sleeve or glove providing standard pressure gradient for lymphedema management.
In Plain Language
Off-the-shelf sleeve; Standard compression sleeve
Clinical Context
Provided as ready-made option for lymphedema or venous insufficiency when custom fitting is not needed.
RVU Information
CPT S8421 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 S8421?
CPT S8421 (Ready gradient sleev/glov) is a S Codes code. Ready-made (pre-sized) gradient compression sleeve or glove providing standard pressure gradient for lymphedema management.
Is S8421 covered by insurance?
S8421 is a temporary HCPCS code. Coverage varies by payer and may change when permanent codes are assigned. Provided as ready-made option for lymphedema or venous insufficiency when custom fitting is not needed.
When is CPT S8421 used?
Provided as ready-made option for lymphedema or venous insufficiency when custom fitting is not needed.
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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.