A7033 HCPCS Level II code: Pillow for use on nasal cannula type interface, replacement only, pair
A7033 is the HCPCS code for “Pillow for use on nasal cannula type interface, replacement only, pair” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
A7033Pillow for use on nasal cannula type interface, replacement only, pair
Short description: Replacement nasal pillows
HCPCS · United States
Medicare details
The indicators CMS publishes with A7033 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Carrier judgment
- Medicare pricing
- DMEPOS fee schedule – Inexpensive & routinely purchased DME (price subject to floors and ceilings)
- Type of service
- Used durable medical equipment (DME); Lump sum purchase of DME, prosthetics, orthotics; Rental of DME
- BETOS category
- Other DME
- Added
- Jan 1, 2003
Where A7033 sits
- 1A codesAmbulance, supplies and miscellaneous
- 2Active code A7033Pillow for use on nasal cannula type interface, replacement only, pair
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 A7033 mean?
A7033 is the HCPCS code for “Pillow for use on nasal cannula type interface, replacement only, pair” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover A7033?
CMS lists A7033’s Medicare coverage as “Carrier judgment” and its pricing as “DMEPOS fee schedule – Inexpensive & routinely purchased 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 A7033
All A codesA7027Combination oral/nasal mask, used with continuous positive airway pressure device, eachA7028Oral cushion for combination oral/nasal mask, replacement only, eachA7029Nasal pillows for combination oral/nasal mask, replacement only, pairA7030Full face mask used with positive airway pressure device, eachA7031Face mask interface, replacement for full face mask, eachA7032Cushion for use on nasal mask interface, replacement only, eachA7034Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strapA7035Headgear used with positive airway pressure deviceA7036Chinstrap used with positive airway pressure deviceA7037Tubing used with positive airway pressure deviceA7038Filter, disposable, used with positive airway pressure deviceA7039Filter, non disposable, used with positive airway pressure device