J3475 is the authoritative medical code for Injection, magnesium sulfate, per 500 mg. This classification is used in medical billing and clinical recording to specify the clinical criteria for injection, magnesium sulfate, per 500 mg (HCPCS Level II J3475), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: Processed within HCPCS Level II standards. CMS regulatory guidelines apply.
Official Registry Overview & Definition
Injection, magnesium sulfate, per 500 mg is a HCPCS Level II code J3475 for a Medicare-covered supply, service, or procedure. Short description: Inj magnesium sulfate.
Codes in This Family (23)
Official HCPCS Level II classifications in the same code family as J3475, with their registry titles.
- J3400 — Injection, triflupromazine hcl, up to 20 mg
- J3401 — Beremagene geperpavec-svdt for topical administration, containing nominal 5 x 10^9 pfu/ml vector genomes, per 0.1 ml
- J3402 — Injection, remestemcel-l-rknd, per therapeutic dose
- J3403 — Revakinagene taroretcel-lwey, per implant
- J3404 — Injection, zopapogene imadenovec-drba suspension, per therapeutic dose
- J3405 — Injection, onasemnogene abeparvovec-brve, per treatment
- J3410 — Injection, hydroxyzine hcl, up to 25 mg
- J3411 — Injection, thiamine hcl, 100 mg
- J3415 — Injection, pyridoxine hcl, 100 mg
- J3420 — Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg
- J3424 — Injection, hydroxocobalamin, intravenous, 25 mg
- J3425 — Injection, hydroxocobalamin, intramuscular, 10 mcg
- J3430 — Injection, phytonadione (vitamin k), per 1 mg
- J3465 — Injection, voriconazole, 10 mg
- J3470 — Injection, hyaluronidase, up to 150 units
- J3471 — Injection, hyaluronidase, ovine, preservative free, per 1 usp unit (up to 999 usp units)
- J3472 — Injection, hyaluronidase, ovine, preservative free, per 1000 usp units
- J3473 — Injection, hyaluronidase, recombinant, 1 usp unit
- J3480 — Injection, potassium chloride, per 2 meq
- J3485 — Injection, zidovudine, 10 mg
- J3486 — Injection, ziprasidone mesylate, 10 mg
- J3489 — Injection, zoledronic acid, 1 mg
- J3490 — Unclassified drugs
Related Codes & Numerical Sequence (Crawl Map)
Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures:
HCPCS Code J3471
Injection, hyaluronidase, ovine, preservative free, per 1 usp unit (up to 999 usp units)
HCPCS Code J3472
Injection, hyaluronidase, ovine, preservative free, per 1000 usp units