Q4355 HCPCS code: Abiomend xplus membrane and abiomend xplus hydromembrane, per square centimeter
Q4355 is the HCPCS Level II code for abiomend xplus membrane and abiomend xplus hydromembrane, per square centimeter. Its Medicare coverage code is C (Carrier judgment): Coverage is decided by the Medicare contractor (MAC) case by case.
Code details
| Field | Value |
|---|---|
| Section | Q codes — Temporary codes |
| Coverage code | C — Carrier judgment |
| Pricing indicator | 51 — Drug or biological (priced per ASP/average sales price rules) |
| BETOS category | O1E — Other drugs |
| Added | 2025-04-01 |
| Last action effective | 2025-04-01 |
What changed for Q4355
- April 2025: Code appears in this HCPCS release
- 2025-04-01: Q4355 added to HCPCS Level II
- Next scheduled CMS quarterly update (HCPCS and DMEPOS fee schedule): 2027-01-01
Frequently asked questions
What is HCPCS code Q4355?
Q4355 is the HCPCS Level II code for abiomend xplus membrane and abiomend xplus hydromembrane, per square centimeter. Short descriptor: "Abio xpl abio xpl hy p sq cm".
Does Medicare cover Q4355?
Coverage code C — Carrier judgment. Coverage is decided by the Medicare contractor (MAC) case by case.
Related Q43 codes
- Q4300 — Acesso tl, per square centimeter
- Q4301 — Activate matrix, per square centimeter
- Q4302 — Complete aca, per square centimeter
- Q4303 — Complete aa, per square centimeter
- Q4304 — Grafix plus, per square centimeter
- Q4305 — American amnion ac tri-layer, per square centimeter
- Q4306 — American amnion ac, per square centimeter
- Q4307 — American amnion, per square centimeter
- Q4308 — Sanopellis, per square centimeter
- Q4309 — Via matrix, per square centimeter
- Q4310 — Procenta, per 100 mg
- Q4311 — Acesso, per square centimeter
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Next steps
- Run a reimbursement report for a device billed under Q4355
- Watch Q4355 for fee, coverage and descriptor changes
- Build a full Medicare revenue model for Q4355
Sources: CMS HCPCS Level II release October 2025; CMS DMEPOS fee schedule; CMS NCCI MUE tables; CMS Medicare utilization (physician and DME supplier files); CMS Medicare Coverage Database articles. Fees are Medicare allowables, not commercial rates. Not billing or legal advice.