Q4432 HCPCS Level II code: 510(k) skin substitute product, not otherwise specified (list in addition to primary procedure)
Q4432 is the HCPCS code for “510(k) skin substitute product, not otherwise specified (list in addition to primary procedure)” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
Q4432510(k) skin substitute product, not otherwise specified (list in addition to primary procedure)
Short description: 510(k) skin subs, nos
HCPCS · United States
Medicare details
The indicators CMS publishes with Q4432 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Carrier judgment
- Medicare pricing
- Physician fee schedule – Price established by carriers (e.g., not otherwise classified, individual determination, carrier discretion)
- Type of service
- Medical care
- BETOS category
- Other drugs
- Added
- Jan 1, 2026
Where Q4432 sits
- 1Q codesTemporary codes
- 2Active code Q4432510(k) skin substitute product, not otherwise specified (list in addition to primary procedure)
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 Q4432 mean?
Q4432 is the HCPCS code for “510(k) skin substitute product, not otherwise specified (list in addition to primary procedure)” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover Q4432?
CMS lists Q4432’s Medicare coverage as “Carrier judgment” and its pricing as “Physician fee schedule – Price established by carriers (e.g., not otherwise classified, individual determination, carrier discretion)”. 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 Q4432
All Q codesQ4425Revive tl, per square centimeter (add-on, list separately in addition to primary procedure)Q4426Dermabind tl + or dermabind tl x, per square centimeter (add-on, list separately in addition to primary procedure)Q4427Dermabind dl n or dermabind dl + or dermabind dl x, per square centimeter (add-on, list separately in addition to primary procedure)Q4428Dermabind sl n or dermabind sl + or dermabind sl x, per square centimeter (add-on, list separately in addition to primary procedure)Q4429Dermabind ch n or dermabind ch x, per square centimeter (add-on, list separately in addition to primary procedure)Q4431Pma skin substitute product, not otherwise specified (list in addition to primary procedure)Q4433361 hct/p skin substitute product, not otherwise specified (list in addition to primary procedure)Q4435Renati membrane, per square centimeter (add-on, list separately in addition to primary procedure)Q4436Renati ac membrane, per square centimeter (add-on, list separately in addition to primary procedure)Q4437Revival ac, per square centimeter (add-on, list separately in addition to primary procedure)Q4438Pretect, per square centimeter (add-on, list separately in addition to primary procedure)Q4439Instagraft, per square centimeter (add-on, list separately in addition to primary procedure)