A4411
HCPCSOst skn barr extnd =4sq
Official HCPCS Level II long descriptor
Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, with built-in convexity, each
HCPCS Level II code A4411 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Ost skn barr extnd =4sq
Added to HCPCS: 2006-01-01
Nearby codes in A4
- A4402Lubricant per ounce
- A4404Ostomy ring each
- A4405Nonpectin based ostomy paste
- A4406Pectin based ostomy paste
- A4407Ext wear ost skn barr <=4sq"
- A4408Ext wear ost skn barr >4sq"
- A4409Ost skn barr convex <=4 sq i
- A4410Ost skn barr extnd >4 sq
- A4412Ost pouch drain high output
- A44132 pc drainable ost pouch
- A4414Ost sknbar w/o conv<=4 sq in
- A4415Ost skn barr w/o conv >4 sqi
- A4416Ost pch clsd w barrier/filtr
- A4417Ost pch w bar/bltinconv/fltr
- A4418Ost pch clsd w/o bar w filtr
- A4419Ost pch for bar w flange/flt
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.