A4288 Replacement breastpump valve
Also known as: pump valve, check valve
Replacement breast pump valve, a one-way component that regulates milk flow direction during the pumping cycle, preventing backflow.
In Plain Language
milk flow control valve; pump directional component
Clinical Context
Essential replacement part for breast pump functionality. Maintains proper suction and milk expression pattern.
RVU Information
CPT A4288 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 A4288?
CPT A4288 (Replacement breastpump valve) is a A Codes code. Replacement breast pump valve, a one-way component that regulates milk flow direction during the pumping cycle, preventing backflow.
Does Medicare cover A4288?
Medicare coverage for A4288 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Essential replacement part for breast pump functionality. Maintains proper suction and milk expression pattern. A physician order is typically required.
When is CPT A4288 used?
Essential replacement part for breast pump functionality. Maintains proper suction and milk expression pattern.
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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.