J9330 – Injection, temsirolimus, 1 mg
HCPCS Level II code · J codes: Drugs Administered Other Than Oral Method
HCPCS codeJ9330
- Long description
- Injection, temsirolimus, 1 mg
- Short description
- Temsirolimus injection
- Pricing indicator
51Drugs- Medicare coverage
CCarrier judgment – coverage decided by the Medicare contractor- BETOS category
O1DChemotherapy- ASC
- Approved for ambulatory surgical centers
- Added
- January 1, 2009
- Last change
- January 1, 2009 – No change
Frequently asked questions
What is HCPCS code J9330?
J9330 is a HCPCS Level II code for injection, temsirolimus, 1 mg.
Does Medicare cover J9330?
The HCPCS file lists coverage code C: Carrier judgment – coverage decided by the Medicare contractor. Coverage and payment also depend on local coverage determinations and the patient’s plan.
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- J9331 – Injection, sirolimus protein-bound particles, 1 mg
- J9332 – Injection, efgartigimod alfa-fcab, 2mg
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- J9340 – Injection, thiotepa, 15 mg
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- J9342 – Injection, thiotepa, not otherwise specified, 1 mg
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Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.