J2359 – Injection, olanzapine, 0.5 mg
HCPCS Level II code · J codes: Drugs Administered Other Than Oral Method
HCPCS codeJ2359
- Long description
- Injection, olanzapine, 0.5 mg
- Short description
- Inj. olanzapine, 0.5mg
- Pricing indicator
51Drugs- Medicare coverage
CCarrier judgment – coverage decided by the Medicare contractor- BETOS category
O1EOther drugs- ASC
- Approved for ambulatory surgical centers
- Added
- October 1, 2023
- Last change
- January 1, 2024 – No change
Frequently asked questions
What is HCPCS code J2359?
J2359 is a HCPCS Level II code for injection, olanzapine, 0.5 mg.
Does Medicare cover J2359?
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.
Nearby J codes
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- J2354 – Injection, octreotide, non-depot form for subcutaneous or intravenous injection, 25 mcg
- J2355 – Injection, oprelvekin, 5 mg
- J2356 – Injection, tezepelumab-ekko, 1 mg
- J2357 – Injection, omalizumab, 5 mg
- J2358 – Injection, olanzapine, long-acting, 1 mg
- J2360 – Injection, orphenadrine citrate, up to 60 mg
- J2361 – Injection, depemokimab-ulaa, 1 mg
- J2370 – Injection, phenylephrine hcl, up to 1 ml
- J2371 – Injection, phenylephrine hydrochloride, 20 micrograms
- J2372 – Injection, phenylephrine hydrochloride (biorphen), 20 micrograms
- J2373 – Injection, phenylephrine hydrochloride (immphentiv), 20 micrograms
- J2374 – Apraclonidine hydrochloride ophthalmic, 1% solution, 0.1 ml
- J2400 – Injection, chloroprocaine hydrochloride, per 30 ml
Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.