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A6255

A6255Specialty absorptive dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., with any size adhesive border, each dressing

HCPCSActiveBETOS D1A

A6255 is a HCPCS Level II code for specialty absorptive dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., with any size adhesive border, each dressing. It belongs to the Transportation, Medical & Surgical Supplies, Administrative section. Whether Medicare pays it depends on the coverage rule below.

Medicare coverage: Special coverage instructions apply

There are published conditions attached to this code. Check the applicable coverage policy before billing it: the code being valid is not the same as the service being covered.

From the coverage field of the CMS Alpha-Numeric HCPCS File, release 2026Q3-Jul. This states Medicare’s position on the code, not on your particular claim.

Physician fee schedule statusP

Bundled or excluded. No RVUs and no payment: either bundled into another service or paid under a different provision of the Act.

Global period: XXX

Want the dollar amount for your locality? The fee calculator applies your GPCI and the current conversion factor.

Medically Unlikely Edits — units per day

The most units of A6255 Medicare will pay on one date of service. Bill more on a single line and it is denied. The limit is not the same in every setting, so the row that matters is the one matching the claim you are building.

practitioner
0 — never payable
MAI 3 — Date of Service Edit: Clinical · CMS Policy

The adjudication indicator decides whether exceeding the limit is worth appealing at all: MAI 1 is a line edit you can support with documentation, MAI 3 is a date-of-service edit that is also appealable, and MAI 2 is absolute — no documentation overrides it. CMS MUE 2026Q3.

The CMS record for A6255

Long descriptor
Specialty absorptive dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., with any size adhesive border, each dressing

The official wording. This is what the code means.

Short descriptor
Absorpt drg >16<=48 in w/bdr

CMS's 28-character form, which is what shows up on a remittance advice.

Added
January 1, 1997

When CMS introduced the code.

BETOS
D1A

Berenson-Eggers Type of Service — CMS's own analytic grouping.

Pricing indicator
35 — DMEPOS

Surgical dressings. Price subject to floors and ceilings.

Codes adjacent to A6255

HCPCS has no hierarchy — related items simply sit next to each other in the numbering. If A6255 is not quite right, the correct code is very often within a few positions of it.

  • A6246Hydrogel dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., with any size adhesive border, each dressing
  • A6247Hydrogel dressing, wound cover, sterile, pad size more than 48 sq. in., with any size adhesive border, each dressing
  • A6248Hydrogel dressing, wound filler, gel, per fluid ounce
  • A6250Skin sealants, protectants, moisturizers, ointments, any type, any size
  • A6251Specialty absorptive dressing, wound cover, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing
  • A6252Specialty absorptive dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., without adhesive border, each dressing
  • A6253Specialty absorptive dressing, wound cover, sterile, pad size more than 48 sq. in., without adhesive border, each dressing
  • A6254Specialty absorptive dressing, wound cover, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing
  • A6256Specialty absorptive dressing, wound cover, sterile, pad size more than 48 sq. in., with any size adhesive border, each dressing
  • A6257Transparent film, sterile, 16 sq. in. or less, each dressing
  • A6258Transparent film, sterile, more than 16 sq. in. but less than or equal to 48 sq. in., each dressing
  • A6259Transparent film, sterile, more than 48 sq. in., each dressing
  • A6260Wound cleansers, any type, any size
  • A6261Wound filler, gel/paste, per fluid ounce, not otherwise specified
  • A6262Wound filler, dry form, per gram, not otherwise specified
  • A6266Gauze, impregnated, other than water, normal saline, or zinc paste, sterile, any width, per linear yard

Questions about A6255

What is HCPCS code A6255?

A6255 is a HCPCS Level II code for specialty absorptive dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., with any size adhesive border, each dressing. It sits in the Transportation, Medical & Surgical Supplies, Administrative section.

Does Medicare cover A6255?

The CMS HCPCS file marks A6255 as "Special coverage instructions apply". There are published conditions attached to this code. Check the applicable coverage policy before billing it: the code being valid is not the same as the service being covered.

How is A6255 paid under the physician fee schedule?

A6255 carries PFS status code P. Bundled or excluded. No RVUs and no payment: either bundled into another service or paid under a different provision of the Act.

HCPCS Level II2026Q3-Jul· effective July 1, 2026