Q4228 HCPCS Level II code: Bionextpatch, per square centimeter
CMS terminated Q4228: its last date of service was Sep 30, 2021. It stays here for looking up older claims; newer services need a current code.
Official description
Q4228Bionextpatch, per square centimeter
Short description: Bionextpatch, per sq cm
HCPCS · United States
Medicare details
The indicators CMS publishes with Q4228 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Carrier judgment
- Medicare pricing
- Drugs
- Type of service
- Medical care
- BETOS category
- Other drugs
- Added
- Jul 1, 2020
- Terminated after
- Sep 30, 2021
Where Q4228 sits
- 1Q codesTemporary codes
- 2Terminated Q4228Bionextpatch, per square centimeter
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
Is HCPCS code Q4228 still valid?
No. CMS terminated Q4228; its last date of service was Sep 30, 2021. It is listed for looking up services from before then. Use a current code for newer services.
Does Medicare cover Q4228?
CMS lists Q4228’s Medicare coverage as “Carrier judgment” and its pricing as “Drugs”. 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 Q4228
All Q codesQ4222Progenamatrix, per square centimeter (add-on, list separately in addition to primary procedure)Q4223Dermabind sl optic, per square centimeter (add-on, list separately in addition to primary procedure)Q4224Human health factor 10 amniotic patch (hhf10-p), per square centimeter (add-on, list separately in addition to primary procedure)Q4225Amniobind or dermabind tl, per square centimeter (add-on, list separately in addition to primary procedure)Q4226Myown skin, includes harvesting and preparation procedures, per square centimeterQ4227Amniocore, per square centimeter (add-on, list separately in addition to primary procedure)Q4229Cogenex amniotic membrane, per square centimeter (add-on, list separately in addition to primary procedure)Q4230Cogenex flowable amnion, per 0.5 ccQ4231Corplex p, per ccQ4232Corplex, per square centimeter (add-on, list separately in addition to primary procedure)Q4233Surfactor or nudyn, per 0.5 ccQ4234Xcellerate, per square centimeter (add-on, list separately in addition to primary procedure)