HCPCS codes, descriptors and billable units for every chemotherapy / her2 biologic product in the directory.
Chemotherapy / HER2 Biologic products bill under J9355. Each code’s billable unit is listed below — divide the dose administered by it to get the quantity to report.
| Code | Descriptor | Billable unit |
|---|---|---|
| J9355 | Injection, trastuzumab, 10 mg | 10 mg = 1 Unit |