A7031 – Face mask interface, replacement for full face mask, each

HCPCS Level II code · A codes: Transportation, Medical & Surgical Supplies, Miscellaneous & Experimental

Active code Carrier judgment

HCPCS codeA7031
Long description
Face mask interface, replacement for full face mask, each
Short description
Replacement facemask interfa
Pricing indicator
32 DME – inexpensive & routinely purchased
Medicare coverage
C Carrier judgment – coverage decided by the Medicare contractor
BETOS category
D1E Other DME
Added
January 1, 2003
Last change
January 1, 2003 – No change

Frequently asked questions

What is HCPCS code A7031?

A7031 is a HCPCS Level II code for face mask interface, replacement for full face mask, each.

Does Medicare cover A7031?

The HCPCS file lists coverage code C: Carrier judgment – coverage decided by the Medicare contractor. Coverage and payment also depend on local coverage determinations and the patient’s plan.

Nearby A codes

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