HCPCS Level II · Hydrogel dressings and hydrogel gauze
A6232: hydrogel gauze, pad more than 16 up to 48 sq. in.
A sterile hydrogel-impregnated gauze dressing for direct wound contact, pad more than 16 up to 48 sq. in., billed per dressing.
Illustration, not the exact productAt a glance
- Billing unit
- Each (per dressing)
- Size band
- Pad more than 16 up to 48 sq. in.
- Adhesive border
- Not part of the descriptor
- PCSS products
- 1 line, 1 size
Official CMS descriptor
How CMS describes A6232
“Gauze, impregnated, hydrogel, for direct wound contact, sterile, pad size greater than 16 sq. in., but less than or equal to 48 sq. in., each dressing”
- Code
- A6232
- Short descriptor
- Hydrogel dsg>16<=48 sq in
- Code added
- January 1, 2001
- Action effective date
- January 1, 2009
- Status in this file
- Active (no termination date)
PCSS products
What PCSS carries under A6232
PCSS suggests A6232 as the typical HCPCS category for these product sizes.
Hydrogel saturated gauze
Hydrogels & honey
Size PCSS suggests A6232 for
- 4×8
PCSS's suggested HCPCS categories (July 2026) are for reference only, based on product type and pad size. It's a reference, not a coding determination. Confirm final coding with your billing staff.
General product information, not clinical advice.
Size band
Pad size sets the band
CMS splits this dressing type into 3 bands: pad 16 sq. in. or less, pad more than 16 up to 48 sq. in. and pad more than 48 sq. in. Multiply the pad's length by its width: a 6×6 in. pad is 36 sq. in., which falls in A6232's band (more than 16 up to 48 sq. in.).
Usual change frequency (LCD L33831)
LCD L33831 states no change frequency for hydrogel-impregnated gauze (A6231–A6233). Its hydrogel frequencies name wound covers and wound fillers only.
LCD L33831(opens in a new tab)Medicare notes for A6232
PCSS has no code-specific Medicare notes for A6232. The documentation checklist covers what dressing orders and notes need to show.
Medicare details checked against CMS sources on October 6, 2026. Not billing, coding or legal advice.
Related codes
Hydrogel dressings and hydrogel gauze: other codes
Codes PCSS carries open their own page; the rest open in the full lookup.
- A6231PCSS carriesHydrogel dsg<=16 sq inCode page
- A6233Hydrogel dressing >48 sq inIn the lookup
- A6242Hydrogel drg <=16 in w/o bdrIn the lookup
- A6243Hydrogel drg >16<=48 w/o bdrIn the lookup
- A6244Hydrogel drg >48 in w/o bdrIn the lookup
- A6245Hydrogel drg <= 16 in w/bdrIn the lookup
- A6246Hydrogel drg >16<=48 in w/bIn the lookup
- A6247Hydrogel drg > 48 sq in w/bIn the lookup
- A6248PCSS carriesHydrogel drsg gel fillerCode page
Questions
A6232: common questions
Answers draw on the CMS descriptor, PCSS's suggested codes and the Medicare notes on this page.
What is HCPCS code A6232?
A6232 is a Level II HCPCS code. Its CMS long descriptor reads “Gauze, impregnated, hydrogel, for direct wound contact, sterile, pad size greater than 16 sq. in., but less than or equal to 48 sq. in., each dressing”, and its short descriptor is “Hydrogel dsg>16<=48 sq in” (October 2026 Alpha-Numeric HCPCS File, CMS).
What does PCSS suggest A6232 for?
PCSS suggests A6232 as the typical HCPCS category for Hydrogel saturated gauze (4×8). PCSS's suggested HCPCS categories (July 2026) are for reference only, based on product type and pad size. Confirm final coding with your billing staff.
Does LCD L33831 set a change frequency for A6232?
LCD L33831 states no change frequency for hydrogel-impregnated gauze (A6231–A6233). Its hydrogel frequencies name wound covers and wound fillers only.
What size range does A6232 cover?
A6232 covers a pad of more than 16 up to 48 sq. in. In the same series, A6231 covers a pad of 16 sq. in. or less and A6233 covers a pad of more than 48 sq. in.
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