E0439 – Stationary liquid oxygen system, rental; includes container, contents, regulator, flowmeter, humidifier, nebulizer, cannula or mask, & tubing

HCPCS Level II code · E codes: Durable Medical Equipment (DME)

Active code Special coverage instructions apply

HCPCS codeE0439
Long description
Stationary liquid oxygen system, rental; includes container, contents, regulator, flowmeter, humidifier, nebulizer, cannula or mask, & tubing
Short description
Stationary liquid 02
Pricing indicator
33 DME – oxygen and oxygen equipment
Medicare coverage
D Special coverage instructions apply
BETOS category
D1C Oxygen and supplies
Added
January 1, 1993
Last change
January 1, 2001 – No change

Frequently asked questions

What is HCPCS code E0439?

E0439 is a HCPCS Level II code for stationary liquid oxygen system, rental; includes container, contents, regulator, flowmeter, humidifier, nebulizer, cannula or mask, & tubing.

Does Medicare cover E0439?

The HCPCS file lists coverage code D: Special coverage instructions apply. Coverage and payment also depend on local coverage determinations and the patient’s plan.

Nearby E codes

Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.