J3424 HCPCS Level II code: Injection, hydroxocobalamin, intravenous, 25 mg
J3424 is the HCPCS code for “Injection, hydroxocobalamin, intravenous, 25 mg” in CMS’s October 2026 release, in effect from Oct 1, 2026.
Official description
J3424Injection, hydroxocobalamin, intravenous, 25 mg
Short description: Inj hydroxocobalamin iv 25mg
HCPCS · United States
Medicare details
The indicators CMS publishes with J3424 in its October 2026 file. They describe Medicare’s handling, not another payer’s.
- Medicare coverage
- Carrier judgment
- Medicare pricing
- Drugs
- ASC
- Approved for ambulatory surgical centers
- Type of service
- Medical care
- BETOS category
- Other drugs
- Added
- Apr 1, 2024
Where J3424 sits
- 1J codesDrugs administered other than orally
- 2Active code J3424Injection, hydroxocobalamin, intravenous, 25 mg
Source and release
- Data release
- HCPCS Level II · October 2026
- Effective date
- Oct 1, 2026
- Publisher
- CMS
This page is built from the HCPCS Level II catalog that Vero Codes reads when it suggests codes: Centers for Medicare & Medicaid Services’s October 2026 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
What does HCPCS code J3424 mean?
J3424 is the HCPCS code for “Injection, hydroxocobalamin, intravenous, 25 mg” in CMS’s HCPCS Level II October 2026 release.
Does Medicare cover J3424?
CMS lists J3424’s Medicare coverage as “Carrier judgment” and its pricing as “Drugs”. Coverage and payment still depend on the patient, the setting, the documentation and the payer.
Which HCPCS Level II release does this page use?
It uses CMS’s October 2026 release, in effect from Oct 1, 2026 to Dec 31, 2026. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.
Codes beside J3424
All J codesJ3405Injection, onasemnogene abeparvovec-brve, per treatmentJ3406Injection, omidubicel-onlv, per therapeutic doseJ3410Injection, hydroxyzine hcl, up to 25 mgJ3411Injection, thiamine hcl, 100 mgJ3415Injection, pyridoxine hcl, 100 mgJ3420Injection, vitamin b-12 cyanocobalamin, up to 1000 mcgJ3425Injection, hydroxocobalamin, intramuscular, 10 mcgJ3430Injection, phytonadione (vitamin k), per 1 mgJ3465Injection, voriconazole, 10 mgJ3470Injection, hyaluronidase, up to 150 unitsJ3471Injection, hyaluronidase, ovine, preservative free, per 1 usp unit (up to 999 usp units)J3472Injection, hyaluronidase, ovine, preservative free, per 1000 usp units