A4450 Non-waterproof tape
Also known as: paper tape, non-waterproof tape
Non-waterproof adhesive tape for medical applications.
In Plain Language
breathable medical tape; cloth tape
Clinical Context
Used for securing dressings and wound care where moisture permeability is desired. Allows skin to breathe while maintaining dressing adhesion.
RVU Information
CPT A4450 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
HCPCS A-codes cover medical supplies, equipment, and transport services. Documentation must establish medical necessity and include a physician order. For durable medical equipment (DME), a Certificate of Medical Necessity (CMN) or detailed written order may be required.
Specialties
Frequently Asked Questions
What is CPT code A4450?
CPT A4450 (Non-waterproof tape) is a A Codes code. Non-waterproof adhesive tape for medical applications.
Does Medicare cover A4450?
Medicare coverage for A4450 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used for securing dressings and wound care where moisture permeability is desired. Allows skin to breathe while maintaining dressing adhesion. A physician order is typically required.
When is CPT A4450 used?
Used for securing dressings and wound care where moisture permeability is desired. Allows skin to breathe while maintaining dressing adhesion.
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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.