A4721
HCPCSDialysat sol fld vol > 999cc
Official HCPCS Level II long descriptor
Dialysate solution, any concentration of dextrose, fluid volume greater than 999 cc but less than or equal to 1999 cc, for peritoneal dialysis
HCPCS Level II code A4721 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Dialysat sol fld vol > 999cc
Added to HCPCS: 2002-01-01
Nearby codes in A4
- A4690Dialyzer, each
- A4706Bicarbonate conc sol per gal
- A4707Bicarbonate conc pow per pac
- A4708Acetate conc sol per gallon
- A4709Acid conc sol per gallon
- A4714Treated water per gallon
- A4719"y set" tubing
- A4720Dialysat sol fld vol > 249cc
- A4722Dialys sol fld vol > 1999cc
- A4723Dialys sol fld vol > 2999cc
- A4724Dialys sol fld vol > 3999cc
- A4725Dialys sol fld vol > 4999cc
- A4726Dialys sol fld vol > 5999cc
- A4728Dialysate solution, non-dex
- A4730Fistula cannulation set, ea
- A4736Topical anesthetic, per gram
Where this code sits
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HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.