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United States· US:69367-340_2226fb84-50af-45b1-8a9f-72984e331519

Carbidopa and Levodopa

A dopa and dopa derivatives product containing carbidopa and levodopa, registered in United States by Westminster Pharmaceuticals, LLC. The same ATC class is registered in 3 of our 19 countries.

ATC N04BAOrange BookUS 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…normalisedCarbidopa and LevodopaATCN04BAREGISTER NO.US:69367-340_2226fb84…PACKS LISTED2CHECKEDJune 3, 2026
Compare price across countriesPer daily dose · free accountAsk the assistant about carbidopa and levodopaAnswers with sources · free accountCheck interactionsSeverity free · mechanism on Growth

Where it is registered

Carbidopa and levodopa is registered in 3 of 19 countries.

Countries holding a registration under ATC N04BA (dopa and dopa derivatives), each read from that country’s own register.

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

Carbidopa and levodopa · ATC N04BA

3 / 19 countries

  • Ireland
  • 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
Carbidopa and Levodopa
Manufacturer
Westminster Pharmaceuticals, LLC
Country
United States (US)
ATC code
N04BA
ATC class
Dopa and dopa derivatives
Reimbursed
Not published by this register
Source register
FDA National Drug Code directory (United States)
Last checked
June 3, 2026

Packs & prices · 2

  • ndc11
    6936734001
    100 TABLET in 1 BOTTLE, PLASTIC (69367-340-01)
  • ndc11
    6936734005
    500 TABLET in 1 BOTTLE, PLASTIC (69367-340-05)

Regulatory notes

Orange Book
A214092
ABABAB
DailyMed SPL labels
1 version tracked

Same class

Other records under N04BA

Dopa and dopa derivatives, as other registers publish it.

All carbidopa and levodopa products

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/b80fb9ff-ac83-4c52-aacd-ed8246e4c567
GET /v1/drugs/b80fb9ff-ac83-4c52-aacd-ed8246e4c567?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": "ORAL",
  "spl_meta": {
    "87ab55c9-203d-d595-3e3e-0e38f2f6d9c4": {
      "match": "brand_token",
      "title": "CARBIDOPA AND LEVODOPA TABLET [DR. REDDY'S LABORATORIES INC]",
      "spl_version": "4",
      "published_date": "2026-05-21"
    }
  },
  "productid": "69367-340_2226fb84-50af-45b1-8a9f-72984e331519",
  "productndc": "69367-340",
  "dosage_form": "TABLET",
  "orange_book": {
    "appl_no": "214092",
    "products": [
      {
        "rs": false,
        "rld": false,
        "te_code": "AB",
        "strength": "10MG;100MG",
        "product_no": "001",
        "approval_date": "May 7, 2021"
      },
      {
        "rs": false,
        "rld": false,
        "te_code": "AB",
        "strength": "25MG;100MG",
        "product_no": "002",
        "approval_date": "May 7, 2021"
      },
      {
        "rs": false,
        "rld": false,
        "te_code": "AB",
        "strength": "25MG;250MG",
        "product_no": "003",
        "approval_date": "May 7, 2021"
      }
    ],
    "appl_type": "A"
  },
  "dea_schedule": null,
  "product_type": "HUMAN PRESCRIPTION DRUG",
  "substance_name": "CARBIDOPA; LEVODOPA",
  "proprietary_name": "Carbidopa and Levodopa",
  "active_ingred_unit": "mg/1; mg/1",
  "application_number": "ANDA214092",
  "marketing_category": "ANDA",
  "nonproprietary_name": "Carbidopa and Levodopa",
  "start_marketing_date": "20210930",
  "active_numerator_strength": "25; 250"
}
API referenceMCP serverPlans

See everything about carbidopa and levodopa.

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.

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