A4417 Ost pch w bar/bltinconv/fltr
Also known as: closed convex pouch, convex closed system
Ostomy pouch with integrated skin barrier, built-in convex feature, and filter.
In Plain Language
sealed pouch with convex attachment; closed collection system
Clinical Context
Used for colostomy patients with anatomically challenging peristomal areas requiring convex support. Closed system with integral features provides comprehensive management.
RVU Information
CPT A4417 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 A4417?
CPT A4417 (Ost pch w bar/bltinconv/fltr) is a A Codes code. Ostomy pouch with integrated skin barrier, built-in convex feature, and filter.
Does Medicare cover A4417?
Medicare coverage for A4417 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used for colostomy patients with anatomically challenging peristomal areas requiring convex support. Closed system with integral features provides comprehensive management. A physician order is typically required.
When is CPT A4417 used?
Used for colostomy patients with anatomically challenging peristomal areas requiring convex support. Closed system with integral features provides comprehensive management.
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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.