J9351
HCPCSTopotecan injection
Official HCPCS Level II long descriptor
Injection, topotecan, 0.1 mg
HCPCS Level II code J9351 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Topotecan injection
Added to HCPCS: 2011-01-01
Nearby codes in J9
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- J9341Inj thiotepa (tepylute) 1 mg
- J9342Inj thiotepa nos 1 mg
- J9345Inj, retifanlimab-dlwr, 1 mg
- J9347Inj, tremelimumab-actl, 1 mg
- J9348Inj. naxitamab-gqgk, 1 mg
- J9349Inj., tafasitamab-cxix
- J9350Inj mosunetuzumab-axgb, 1 mg
- J9352Injection trabectedin 0.1mg
- J9353Inj. margetuximab-cmkb, 5 mg
- J9354Inj, ado-trastuzumab emt 1mg
- J9355Inj trastuzumab excl biosimi
- J9356Inj. herceptin hylecta, 10mg
- J9357Valrubicin injection
- J9358Inj fam-trastu deru-nxki 1mg
- J9359Inj lon tesirin-lpyl 0.075mg
Where this code sits
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HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.