A7041
HCPCSWater seal drain container
Official HCPCS Level II long descriptor
Water seal drainage container and tubing for use with implanted chest tube
HCPCS Level II code A7041 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Water seal drain container
Added to HCPCS: 2005-01-01
Nearby codes in A7
- A7033Replacement nasal pillows
- A7034Nasal application device
- A7035Pos airway press headgear
- A7036Pos airway press chinstrap
- A7037Pos airway pressure tubing
- A7038Pos airway pressure filter
- A7039Filter, non disposable w pap
- A7040One way chest drain valve
- A7044Pap oral interface
- A7045Repl exhalation port for pap
- A7046Repl water chamber, pap dev
- A7047Resp suction oral interface
- A7048Vacuum drain bottle/tube kit
- A7049Epap nasal valve
- A7501Tracheostoma valve w diaphra
- A7502Replacement diaphragm/fplate
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.