Q4432 – 510(k) skin substitute product, not otherwise specified (list in addition to primary procedure)
HCPCS Level II code · Q codes: Temporary Codes
HCPCS codeQ4432
- Long description
- 510(k) skin substitute product, not otherwise specified (list in addition to primary procedure)
- Short description
- 510(k) skin subs, nos
- Pricing indicator
13Priced by the Medicare contractor (carrier)- Medicare coverage
CCarrier judgment – coverage decided by the Medicare contractor- BETOS category
O1EOther drugs- Added
- January 1, 2026
- Last change
- January 1, 2026 – No change
Frequently asked questions
What is HCPCS code Q4432?
Q4432 is a HCPCS Level II code for 510(k) skin substitute product, not otherwise specified (list in addition to primary procedure).
Does Medicare cover Q4432?
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 Q codes
- Q4423 – Biolab tri-membrane wrap flow, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4424 – Revive ft, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4425 – Revive tl, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4426 – Dermabind tl + or dermabind tl x, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4427 – Dermabind dl n or dermabind dl + or dermabind dl x, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4428 – Dermabind sl n or dermabind sl + or dermabind sl x, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4429 – Dermabind ch n or dermabind ch x, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4431 – Pma skin substitute product, not otherwise specified (list in addition to primary procedure)
- Q4433 – 361 hct/p skin substitute product, not otherwise specified (list in addition to primary procedure)
- Q4435 – Renati membrane, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4436 – Renati ac membrane, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4437 – Revival ac, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4438 – Pretect, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4439 – Instagraft, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4440 – Curamatrix, per square centimeter (add-on, list separately in addition to primary procedure)
- Q5001 – Hospice or home health care provided in patient's home/residence
Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.