A7037 Pos airway pressure tubing
Also known as: PAP tubing, pressure tubing, connection hose
Positive airway pressure tubing for connecting mask to pressure generating device in continuous positive airway pressure therapy.
In Plain Language
breathing tube; connection hose; air delivery tube
Clinical Context
Used to deliver pressurized air from the positive airway pressure device to the mask. Regular replacement prevents degradation and maintains seal integrity.
RVU Information
CPT A7037 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 A7037?
CPT A7037 (Pos airway pressure tubing) is a A Codes code. Positive airway pressure tubing for connecting mask to pressure generating device in continuous positive airway pressure therapy.
Does Medicare cover A7037?
Medicare coverage for A7037 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used to deliver pressurized air from the positive airway pressure device to the mask. Regular replacement prevents degradation and maintains seal integrity. A physician order is typically required.
When is CPT A7037 used?
Used to deliver pressurized air from the positive airway pressure device to the mask. Regular replacement prevents degradation and maintains seal integrity.
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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.