A6450 — Light compression bandage, elastic, knitted/woven, width greater than or equal to five inches, per yard
A6450 is a HCPCS Level II code for light compression bandage, elastic, knitted/woven, width greater than or equal to five inches, per yard. It belongs to the Transportation, Medical & Surgical Supplies, Administrative section. Whether Medicare pays it depends on the coverage rule below.
Medicare coverage: Carrier judgment
Coverage is decided by your Medicare contractor, not by national policy. Whether this is paid depends on the LCD for your jurisdiction and on what the documentation supports.
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 statusX
Statutory exclusion. The item or service is not within the statutory definition of 'physician services', so the fee schedule never pays it.
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 A6450 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
- outpatient
- 8 units MAI 3 — Date of Service Edit: Clinical · Clinical: Data
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 A6450
- Long descriptor
- Light compression bandage, elastic, knitted/woven, width greater than or equal to five inches, per yard
- Short descriptor
- Lt compres band >=5"/yd
- Added
- January 1, 2004
- BETOS
- D1A
- Pricing indicator
- 35 — DMEPOS
The official wording. This is what the code means.
CMS's 28-character form, which is what shows up on a remittance advice.
When CMS introduced the code.
Berenson-Eggers Type of Service — CMS's own analytic grouping.
Surgical dressings. Price subject to floors and ceilings.
Codes adjacent to A6450
HCPCS has no hierarchy — related items simply sit next to each other in the numbering. If A6450 is not quite right, the correct code is very often within a few positions of it.
- A6442Conforming bandage, non-elastic, knitted/woven, non-sterile, width less than three inches, per yard
- A6443Conforming bandage, non-elastic, knitted/woven, non-sterile, width greater than or equal to three inches and less than five inches, per yard
- A6444Conforming bandage, non-elastic, knitted/woven, non-sterile, width greater than or equal to 5 inches, per yard
- A6445Conforming bandage, non-elastic, knitted/woven, sterile, width less than three inches, per yard
- A6446Conforming bandage, non-elastic, knitted/woven, sterile, width greater than or equal to three inches and less than five inches, per yard
- A6447Conforming bandage, non-elastic, knitted/woven, sterile, width greater than or equal to five inches, per yard
- A6448Light compression bandage, elastic, knitted/woven, width less than three inches, per yard
- A6449Light compression bandage, elastic, knitted/woven, width greater than or equal to three inches and less than five inches, per yard
- A6451Moderate compression bandage, elastic, knitted/woven, load resistance of 1.25 to 1.34 foot pounds at 50% maximum stretch, width greater than or equal to three inches and less than five inches, per yard
- A6452High compression bandage, elastic, knitted/woven, load resistance greater than or equal to 1.35 foot pounds at 50% maximum stretch, width greater than or equal to three inches and less than five inches, per yard
- A6453Self-adherent bandage, elastic, non-knitted/non-woven, width less than three inches, per yard
- A6454Self-adherent bandage, elastic, non-knitted/non-woven, width greater than or equal to three inches and less than five inches, per yard
- A6455Self-adherent bandage, elastic, non-knitted/non-woven, width greater than or equal to five inches, per yard
- A6456Zinc paste impregnated bandage, non-elastic, knitted/woven, width greater than or equal to three inches and less than five inches, per yard
- A6457Tubular dressing with or without elastic, any width, per linear yard
- A6460Synthetic resorbable wound dressing, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing
Questions about A6450
What is HCPCS code A6450?
A6450 is a HCPCS Level II code for light compression bandage, elastic, knitted/woven, width greater than or equal to five inches, per yard. It sits in the Transportation, Medical & Surgical Supplies, Administrative section.
Does Medicare cover A6450?
The CMS HCPCS file marks A6450 as "Carrier judgment". Coverage is decided by your Medicare contractor, not by national policy. Whether this is paid depends on the LCD for your jurisdiction and on what the documentation supports.
How is A6450 paid under the physician fee schedule?
A6450 carries PFS status code X. Statutory exclusion. The item or service is not within the statutory definition of 'physician services', so the fee schedule never pays it.