---
title: "HCPCS E0470: Respiratory assist device, bi-level pressure… | BillingBrief"
description: "HCPCS code E0470: Respiratory assist device, bi-level pressure capability, without backup rate feature. Category, related codes, and the official source, in…"
canonical: "https://billingbrief.com/hcpcs/e0470/"
language: "en"
---

# E0470 Respiratory assist device, bi-level pressure capability, without backup rate feature…

HCPCS · [CMS code reference](#source)

**Official HCPCS description:** Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device)

## Related codes

-   [`E0163` Commode chair, mobile or stationary, with fixed arms HCPCS](https://billingbrief.com/hcpcs/e0163/)
-   [`E0260` Hospital bed, semi-electric HCPCS](https://billingbrief.com/hcpcs/e0260/)
-   [`E0431` Portable gaseous oxygen system, rental HCPCS](https://billingbrief.com/hcpcs/e0431/)
-   [`E0570` Nebulizer, with compressor HCPCS](https://billingbrief.com/hcpcs/e0570/)
-   [`E0601` Continuous positive airway pressure (cpap) device HCPCS](https://billingbrief.com/hcpcs/e0601/)
-   [`E0784` External ambulatory infusion pump, insulin HCPCS](https://billingbrief.com/hcpcs/e0784/)

## From the source

Official description from [CMS](https://www.cms.gov/medicare/coding-billing/healthcare-common-procedure-system).
HCPCS Level II, October 2026 quarterly file.

Code set

HCPCS

Short name

Rad w/o backup non-inv intfc

Section

Durable medical equipment

Added to HCPCS

2004-01-01

Educational reference only. Not medical, legal, or billing advice. Always check the current official code set and payer policy before you bill. [About BillingBrief and our sources](https://billingbrief.com/about/).