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United States· US:83270-306_4972ec74-1d9b-de9b-e063-6394a90af786

oxacillin

A oxacillin product containing oxacillin sodium, registered in United States by Onesource Specialty Pharma Limited. The same ATC class is registered in 5 of our 19 countries.

ATC J01CF04US label

Checked against FDA National Drug Code directory (United States) on

Informational only — not a medical device.

SOURCE REGISTER · USFDA National Drug Code directory (Unite…normalisedoxacillinATCJ01CF04REGISTER NO.US:83270-306_4972ec74…PACKS LISTED2CHECKEDSeptember 27, 2026
Compare price across countriesPer daily dose · free accountAsk the assistant about oxacillin sodiumAnswers with sources · free accountCheck interactionsSeverity free · mechanism on Growth

Where it is registered

Oxacillin is registered in 5 of 19 countries.

Countries holding a registration under ATC J01CF04 (oxacillin), each read from that country’s own register.

  • This record: United States, from FDA National Drug Code directory (United States)
  • 5 of them publish a price we can compare per daily dose
Search oxacillin products by name

Oxacillin · ATC J01CF04

5 / 19 countries

  • Belgiumprice
  • Czechiaprice
  • Franceprice
  • Polandprice
  • United Statesprice
Blue: a registration under this ATC code. The ringed marker is this record’s country. Markets marked price publish a price we can compare per daily dose.

The record

At a glance

FDA National Drug Code directory (United States)
Active substance
OXACILLIN SODIUM
Manufacturer
Onesource Specialty Pharma Limited
Country
United States (US)
ATC code
J01CF04
ATC class
Oxacillin
Defined daily dose
2 g, O
Reimbursed
Not published by this register
Source register
FDA National Drug Code directory (United States)
Last checked
September 27, 2026

Packs & prices · 2

  • ndc11
    83270-306-10
  • ndc11
    8327030610
    10 VIAL in 1 CARTON (83270-306-10) / 1 INJECTION, POWDER, FOR SOLUTION in 1 VIAL

Regulatory notes

No shortage, Orange Book or US label notes for this record.

Interactions

59 interactions on record for oxacillin.

Graded by severity as the source publishes them — 3 severe. Severity grades are free for everyone; mechanism and management come with Growth.

  • Severity for every pair — free, no plan needed
  • The source, licence and sync date on every record
  • Mechanism and what to do for each pair — Growth plan
Check oxacillin against other medicinesHow interaction checks work

Oxacillin · interactions on record

59 records

  • 3 severe
  • 16 moderate
  • 4 minor
  • 36 info

Most severe, free to view

  • MethotrexateL01BA01severe
  • MethotrexateL04AX03severe
  • MethotrexatM01CX01severe
  • Sodium picosulfateA06AB08moderate
  • Interaction severity from DDInter 2.0 (Xiong G. et al., Nucleic Acids Res.), licensed CC BY-NC 4.0 — free for non-commercial use only; not covered by the Drug Database commercial licence.
Mechanism and what to do, in the interaction check
Source: DDInter 2.0 · synced 29 Sept 2026. Grades as the source publishes them.

Same medicine, other countries

Oxacillin in 5 other countries

What each register calls a product with the same active substance — salts and hydrates count as the same.

All oxacillin products

Authorised across Europe · EMA

The same active substance is authorised in 8 EEA countries. Names it is sold under:

  • Czechia · Oxacilin Avmc, Prostaphlin
  • Estonia · Oxacillin Auxilia
  • France · Istopen, Oxacilline Panpharma
  • Italy · Oxciva, Penstapho
  • Latvia · Oxacillin Pan
  • Poland · Oxacilin Norameda
  • Romania · Oxacilina Arena, Oxacilina Atb
  • Slovakia · Oxacilin Avmc

Source: European Medicines Agency, Article 57 product data.

Sourced from a public register and reproduced with attribution. Drug Database is not affiliated with, endorsed by, or a partner of FDA National Drug Code directory (United States). This is an informational data service and not a medical device — verify against the official source of record before any clinical decision.

For developers

The same record over the API, and the raw payload
GET /v1/drugs/c9d879a8-4b7b-49dd-bdaf-bc6c8f77ea9f
GET /v1/drugs/c9d879a8-4b7b-49dd-bdaf-bc6c8f77ea9f?format=fhir

Every response carries last_synced_at, so freshness is a field rather than a promise. Below is exactly what the ingestion wrote, before any presentation — the same JSON the API returns under payload.

{
  "route": "INTRAMUSCULAR; INTRAVENOUS",
  "source": "ndc",
  "strength": "1",
  "substance": "OXACILLIN SODIUM",
  "productndc": "83270-306",
  "dosage_form": "INJECTION, POWDER, FOR SOLUTION",
  "dea_schedule": null,
  "strength_unit": "g/1",
  "application_number": "ANDA091486",
  "marketing_category": "ANDA"
}
API referenceMCP serverPlans

See everything about oxacillin.

This page is the registration. A free account adds the label text as the regulator wrote it, what it costs per daily dose across the markets that publish a price, a feed of what changes in the registers, and an assistant that answers with its sources. Interaction severity is free; mechanism and management are on the Growth plan. No card, nothing to install.

Try it freeOpen in the console