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XIFAXAN

NDC 65649-303, rifaximin, tablet, from Salix Pharmaceuticals, Inc..

Product NDC
65649-303
Status
Listed
Labeler
Salix Pharmaceuticals, Inc.
Dosage form
TABLET
Route
ORAL
Product type
HUMAN PRESCRIPTION DRUG
Marketing category
NDA
Application
NDA021361
DEA schedule
None
Request
curl https://api.healthcare.dev/v1/drugs/ndc/65649-303 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Product

Active ingredients and packages

Active ingredients

  • RIFAXIMIN550 mg/1

Pharmacologic classes

Rifamycin Antibacterial [EPC]; Rifamycins [CS]

Package NDCNDC-11Package
65649-303-01656490303013 CARTON in 1 TRAY (65649-303-01) / 1 BLISTER PACK in 1 CARTON / 2 TABLET in 1 BLISTER PACK
65649-303-026564903030260 TABLET in 1 BOTTLE (65649-303-02)
65649-303-03656490303036 BLISTER PACK in 1 CARTON (65649-303-03) / 10 TABLET in 1 BLISTER PACK
65649-303-05656490303053 CARTON in 1 TRAY (65649-303-05) / 1 BLISTER PACK in 1 CARTON / 3 TABLET in 1 BLISTER PACK

Linked data

RxNorm, label and prices

RxNorm concepts

Related lookups

  • FDA label sections

    GET /v1/drugs/labels/c5e8e2fd-7087-4b78-9181-cc259c0be2f1

Use it

Look up 65649-303 from code or an agent

curl
curl https://api.healthcare.dev/v1/drugs/ndc/65649-303 \
  -H "Authorization: Bearer $HDEV_API_KEY"
MCP prompt
Using the healthcare.dev MCP server, look up NDC 65649-303. Tell me the product, its labeler, dosage form and route, its packages, and the RxNorm concepts it maps to.
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Source: FDA, release 2026-10-23. Public domain. Reference data, not medical advice.