Q4228 – Bionextpatch, per square centimeter
HCPCS Level II code · Q codes: Temporary Codes
HCPCS codeQ4228
- Long description
- Bionextpatch, per square centimeter
- Short description
- Bionextpatch, per sq cm
- Pricing indicator
51Drugs- Medicare coverage
CCarrier judgment – coverage decided by the Medicare contractor- BETOS category
O1EOther drugs- Added
- July 1, 2020
- Last change
- October 1, 2021 – No change
- Termination date
- September 30, 2021
Frequently asked questions
What is HCPCS code Q4228?
Q4228 is a HCPCS Level II code for bionextpatch, per square centimeter. It was discontinued on September 30, 2021.
Does Medicare cover Q4228?
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
- Q4220 – Bellacell hd or surederm, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4221 – Amniowrap2, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4222 – Progenamatrix, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4223 – Dermabind sl optic, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4224 – Human health factor 10 amniotic patch (hhf10-p), per square centimeter (add-on, list separately in addition to primary procedure)
- Q4225 – Amniobind or dermabind tl, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4226 – Myown skin, includes harvesting and preparation procedures, per square centimeter
- Q4227 – Amniocore, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4229 – Cogenex amniotic membrane, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4230 – Cogenex flowable amnion, per 0.5 cc
- Q4231 – Corplex p, per cc
- Q4232 – Corplex, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4233 – Surfactor or nudyn, per 0.5 cc
- Q4234 – Xcellerate, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4235 – Amniorepair or altiply, per square centimeter (add-on, list separately in addition to primary procedure)
- Q4236 – Carepatch, per square centimeter (add-on, list separately in addition to primary procedure)
Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.