E0466 HCPCS Level II code: Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell)
E0466 is the HCPCS code for “Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell)” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
E0466Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell)
Short description: Home vent non-invasive inter
HCPCS · United States
Notes for E0466
As CMS prints them, with any note E0466 takes from the headings above it.
Note
- CMS processing note 0137: PUBLICATION 100-03, CHAPTER 1, SECTION 280.1 (100.03, 1, 280.1).
Medicare details
The indicators CMS publishes with E0466 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Special coverage instructions apply
- Medicare pricing
- DMEPOS fee schedule – Frequently serviced DME (price subject to floors and ceilings)
- Type of service
- Rental of DME
- BETOS category
- Other DME
- Added
- Jan 1, 2016
Where E0466 sits
- 1E codesDurable medical equipment
- 2Active code E0466Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell)
Source and release
- Data release
- HCPCS Level II · October 2026
- Effective date
- Oct 1, 2026
- Publisher
- CMS
This page is built from the HCPCS Level II catalog that Vero Codes reads when it suggests codes: Centers for Medicare & Medicaid Services’s October 2026 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
What does HCPCS code E0466 mean?
E0466 is the HCPCS code for “Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell)” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover E0466?
CMS lists E0466’s Medicare coverage as “Special coverage instructions apply” and its pricing as “DMEPOS fee schedule – Frequently serviced DME (price subject to floors and ceilings)”. Coverage and payment still depend on the patient, the setting, the documentation and the payer.
Which HCPCS Level II release does this page use?
It uses CMS’s October 2026 release, in effect from Oct 1, 2026 to Dec 31, 2026. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.
Codes beside E0466
All E codesE0460Negative pressure ventilator; portable or stationaryE0461Volume control ventilator, without pressure support mode, may include pressure control mode, used with non-invasive interface (e.g., mask)E0462Rocking bed with or without side railsE0463Pressure support ventilator with volume control mode, may include pressure control mode, used with invasive interface (e.g., tracheostomy tube)E0464Pressure support ventilator with volume control mode, may include pressure control mode, used with non-invasive interface (e.g., mask)E0465Home ventilator, any type, used with invasive interface, (e.g., tracheostomy tube)E0467Home ventilator, multi-function respiratory device, also performs any or all of the additional functions of oxygen concentration, drug nebulization, aspiration, and cough…E0468Home ventilator, dual-function respiratory device, also performs additional function of cough stimulation, includes all accessories, components and supplies for all functionsE0469Lung expansion airway clearance, continuous high frequency oscillation, and nebulization deviceE0470Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with…E0471Respiratory assist device, bi-level pressure capability, with back-up rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with…E0472Respiratory assist device, bi-level pressure capability, with backup rate feature, used with invasive interface, e.g., tracheostomy tube (intermittent assist device with…