A4720 Dialysat sol fld vol > 249cc
Also known as: dialysate solution, exchange fluid, PD solution
Prepared dialysate solution with fluid volume between 250-999 milliliters used for peritoneal dialysis exchanges, containing appropriate electrolytes and buffer.
In Plain Language
dialysis cleaning fluid; peritoneal dialysis exchange solution
Clinical Context
Used in peritoneal dialysis for fluid exchanges. Multiple exchanges (typically 4-5 daily) with varying volumes. Contains glucose for ultrafiltration.
RVU Information
CPT A4720 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 A4720?
CPT A4720 (Dialysat sol fld vol > 249cc) is a A Codes code. Prepared dialysate solution with fluid volume between 250-999 milliliters used for peritoneal dialysis exchanges, containing appropriate electrolytes and buffer.
Does Medicare cover A4720?
Medicare coverage for A4720 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used in peritoneal dialysis for fluid exchanges. Multiple exchanges (typically 4-5 daily) with varying volumes. Contains glucose for ultrafiltration. A physician order is typically required.
When is CPT A4720 used?
Used in peritoneal dialysis for fluid exchanges. Multiple exchanges (typically 4-5 daily) with varying volumes. Contains glucose for ultrafiltration.
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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.