E0144 — Walker, enclosed, four sided framed, rigid or folding, wheeled with posterior seat
E0144 is a HCPCS Level II code for walker, enclosed, four sided framed, rigid or folding, wheeled with posterior seat. It belongs to the Durable Medical Equipment 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.
Medically Unlikely Edits — units per day
The most units of E0144 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
- 0 — never payable MAI 3 — Date of Service Edit: Clinical · CMS Policy
- DME supplier
- 1 unit MAI 2 — Date of Service Edit: Policy · Code Descriptor / CPT Instruction
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 E0144
- Long descriptor
- Walker, enclosed, four sided framed, rigid or folding, wheeled with posterior seat
- Short descriptor
- Enclosed walker w rear seat
- Added
- January 1, 2000
- BETOS
- D1E
- Pricing indicator
- 36 — 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.
Capped rental DME. Price subject to floors and ceilings.
Codes adjacent to E0144
HCPCS has no hierarchy — related items simply sit next to each other in the numbering. If E0144 is not quite right, the correct code is very often within a few positions of it.
- E0116Crutch, underarm, other than wood, adjustable or fixed, with pad, tip, handgrip, with or without shock absorber, each
- E0117Crutch, underarm, articulating, spring assisted, each
- E0118Crutch substitute, lower leg platform, with or without wheels, each
- E0130Walker, rigid (pickup), adjustable or fixed height
- E0135Walker, folding (pickup), adjustable or fixed height
- E0140Walker, with trunk support, adjustable or fixed height, any type
- E0141Walker, rigid, wheeled, adjustable or fixed height
- E0143Walker, folding, wheeled, adjustable or fixed height
- E0147Walker, heavy duty, multiple braking system, variable wheel resistance
- E0148Walker, heavy duty, without wheels, rigid or folding, any type, each
- E0149Walker, heavy duty, wheeled, rigid or folding, any type
- E0150Combination wheeled walker with seat and transport chair, folding, adjustable or fixed height
- E0152Walker, battery powered, wheeled, folding, adjustable or fixed height
- E0153Platform attachment, forearm crutch, each
- E0154Platform attachment, walker, each
- E0155Wheel attachment, rigid pick-up walker, per pair
Questions about E0144
What is HCPCS code E0144?
E0144 is a HCPCS Level II code for walker, enclosed, four sided framed, rigid or folding, wheeled with posterior seat. It sits in the Durable Medical Equipment section.
Does Medicare cover E0144?
The CMS HCPCS file marks E0144 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.