A4415
HCPCSOst skn barr w/o conv >4 sqi
Official HCPCS Level II long descriptor
Ostomy skin barrier, with flange (solid, flexible or accordion), without built-in convexity, larger than 4 x 4 inches, each
HCPCS Level II code A4415 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Ost skn barr w/o conv >4 sqi
Added to HCPCS: 2003-01-01
Nearby codes in A4
- 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
- A4411Ost skn barr extnd =4sq
- A4412Ost pouch drain high output
- A44132 pc drainable ost pouch
- A4414Ost sknbar w/o conv<=4 sq in
- 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
- A4420Ost pch clsd for bar w lk fl
- A4421Ostomy supply misc
- A4422Ost pouch absorbent material
- A4423Ost pch for bar w lk fl/fltr
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.