A4617 Mouth piece
Also known as: oxygen mouthpiece, mask alternative
Mouth piece for oxygen or positive pressure delivery.
In Plain Language
mouth oxygen delivery
Clinical Context
Used as alternative to nasal cannula or mask for patients unable to tolerate standard oxygen delivery. Allows oral oxygen administration.
RVU Information
CPT A4617 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 A4617?
CPT A4617 (Mouth piece) is a A Codes code. Mouth piece for oxygen or positive pressure delivery.
Does Medicare cover A4617?
Medicare coverage for A4617 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used as alternative to nasal cannula or mask for patients unable to tolerate standard oxygen delivery. Allows oral oxygen administration. A physician order is typically required.
When is CPT A4617 used?
Used as alternative to nasal cannula or mask for patients unable to tolerate standard oxygen delivery. Allows oral oxygen administration.
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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.