J1757: Injection, tividenofusp alfa-eknm, 1 mg
J1757 is a HCPCS Level II code for injection, tividenofusp alfa-eknm, 1 mg. It belongs to the Drugs Administered Other Than Oral Method section. Whether Medicare pays it depends on the coverage rule below.
Medicare coverage: Carrier judgment
Coverage is decided by your Medicare contractor, not by national policy. Whether this is paid depends on the LCD for your jurisdiction and on what the documentation supports.
From the coverage field of the CMS Alpha-Numeric HCPCS File, release 2026Q4-Oct. This states Medicare’s position on the code, not on your particular claim.
The CMS record for J1757
- Long descriptor
- Injection, tividenofusp alfa-eknm, 1 mg
- Short descriptor
- Inj tivideno alfa-eknm 1
- Added
- October 1, 2026
- BETOS
- O1E
- Pricing indicator
- 51: Other
The official wording. This is what the code means.
CMS's 28-character form, which is what shows up on a remittance advice.
When CMS introduced the code.
Berenson-Eggers Type of Service: CMS's own analytic grouping.
Drugs.
Codes adjacent to J1757
HCPCS has no hierarchy: related items simply sit next to each other in the numbering. If J1757 is not quite right, the correct code is very often within a few positions of it.
- J1744Injection, icatibant, 1 mg
- J1745Injection, infliximab, excludes biosimilar, 10 mg
- J1746Injection, ibalizumab-uiyk, 10 mg
- J1747Injection, spesolimab-sbzo, 1 mg
- J1748Injection, infliximab-dyyb (zymfentra), 10 mg
- J1749Injection, iloprost, 0.1 mcg
- J1750Injection, iron dextran, 50 mg
- J1756Injection, iron sucrose, 1 mg
- J1786Injection, imiglucerase, 10 units
- J1790Injection, droperidol, up to 5 mg
- J1800Injection, propranolol hcl, up to 1 mg
- J1805Injection, esmolol hydrochloride, 10 mg
- J1806Injection, esmolol hydrochloride (wg critical care), not therapeutically equivalent to j1805, 10 mg
- J1807Injection, ethacrynate sodium, 1 mg
- J1808Injection, folic acid, 0.1 mg
- J1809Injection, fosdenopterin, 0.1 mg