HCPCS drug code · CMS crosswalk
Byooviz HCPCS Code
In short
Byooviz is billed under HCPCS Q5124 — Injection, ranibizumab-nuna, biosimilar, (byooviz), 0.1 mg. One billing unit is 0.1 mg. CMS's crosswalk lists 2 Byooviz NDCs under this code.
Reference
- Q5124
- Injection, ranibizumab-nuna, biosimilar, (byooviz), 0.1 mgBilling unit: 0.1 mg
- Labelers
- Biogen Inc.; Harrow Eye, LLC
Medicare Part B payment limit
CMS ASP fileEffective October 1, 2026 through December 31, 2026. Payment allowance limits subject to the ASP methodology are based on 2Q26 ASP data. A payment limit is not a coverage decision; the Medicare contractor decides coverage. CMS ASP pricing files
Byooviz units and claim line
Enter the dose given to get the Q5124 units and the NDC line for the CMS-1500 and the 837P.
Enter the dose given to build the claim line.
Byooviz NDCs and billing units
From CMS’s ASP NDC–HCPCS crosswalk, effective October 1, 2026 through December 31, 2026. Billing units per package are CMS’s figures for the code’s unit.
| NDC (11-digit) | HCPCS | Labeler | Package | Billing units per package |
|---|---|---|---|---|
| 64406-0019-01 | Q5124 | Biogen Inc. | 0.05 | 5 |
| 82667-0018-05 | Q5124 | Harrow Eye, LLC | 0.05 | 5 |
Byooviz: common questions
- What is the HCPCS code for Byooviz?
- Byooviz is billed under HCPCS Q5124 — Injection, ranibizumab-nuna, biosimilar, (byooviz), 0.1 mg. One billing unit is 0.1 mg. CMS's crosswalk lists 2 Byooviz NDCs under this code.
- How many Q5124 billing units are in a package of Byooviz?
- CMS lists 5 billing units per package, depending on the NDC, where one unit is 0.1 mg. Units to report are based on the dose given, not the package.
- Is Q5124 a CPT code?
- No. Q5124 is a HCPCS Level II code from CMS for the drug itself. Giving it, for example by injection or infusion, is usually reported with a separate CPT administration code.