A4723 Dialys sol fld vol > 2999cc
Also known as: dialysate solution, exchange fluid, PD solution
Prepared dialysate solution with fluid volume between 3000-3999 milliliters used for peritoneal dialysis in large-volume exchange or nocturnal automated regimens.
In Plain Language
dialysis cleaning fluid; peritoneal dialysis exchange solution
Clinical Context
Large volume used in automated peritoneal dialysis (APD) nocturnal exchanges or high-volume peritoneal dialysis protocols. Allows adequate fluid removal.
RVU Information
CPT A4723 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 A4723?
CPT A4723 (Dialys sol fld vol > 2999cc) is a A Codes code. Prepared dialysate solution with fluid volume between 3000-3999 milliliters used for peritoneal dialysis in large-volume exchange or nocturnal automated regimens.
Does Medicare cover A4723?
Medicare coverage for A4723 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Large volume used in automated peritoneal dialysis (APD) nocturnal exchanges or high-volume peritoneal dialysis protocols. Allows adequate fluid removal. A physician order is typically required.
When is CPT A4723 used?
Large volume used in automated peritoneal dialysis (APD) nocturnal exchanges or high-volume peritoneal dialysis protocols. Allows adequate fluid removal.
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against national data — all in one app.
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.