A4393 Urine pch w ex wear bar conv
Also known as: convex extended wear urostomy, convex long-wear urine bag
Urine pouch with extended wear barrier and convex configuration, a urostomy pouch combining convex design with extended-wear barrier.
In Plain Language
shaped long-wear urine pouch; curved extended urostomy system
Clinical Context
Convex design combined with extended wear addresses difficult stoma anatomy while reducing changeout frequency.
RVU Information
CPT A4393 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 A4393?
CPT A4393 (Urine pch w ex wear bar conv) is a A Codes code. Urine pouch with extended wear barrier and convex configuration, a urostomy pouch combining convex design with extended-wear barrier.
Does Medicare cover A4393?
Medicare coverage for A4393 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Convex design combined with extended wear addresses difficult stoma anatomy while reducing changeout frequency. A physician order is typically required.
When is CPT A4393 used?
Convex design combined with extended wear addresses difficult stoma anatomy while reducing changeout frequency.
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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.