rifaximin 200 MG Oral Tablet

RxCUI: 429662
RxNorm name: rifaximin 200 MG Oral Tablet
Display name: rifaximin 200 MG Oral Tablet
Full name: rifaximin 200 MG Oral Tablet
Term type: SCD
Status: DailyMed mapping
Updated: 2026-06-04 23:39:20

RxNav Current And Historical NDCs#

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UNII Substances#

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openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

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Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
XIFAXAN	RIFAXIMIN	Salix Pharmaceuticals, Inc.	c5e8e2fd-7087-4b78-9181-cc259c0be2f1	2025-06-25	Warnings, Adverse reactions	Exact identifier rxcui: 429662
XIFAXAN	RIFAXIMIN	A-S Medication Solutions	f73acb74-e930-4414-81e9-d2a01db36e30	2023-02-04	Warnings, Adverse reactions	Exact identifier rxcui: 429662

DailyMed RxNorm Mappings#

Set ID, RxNorm string, TTY table
Set ID	RxNorm string	TTY	SPL version	Label	Effective
c5e8e2fd-7087-4b78-9181-cc259c0be2f1	rifAXIMin 200 MG Oral Tablet	PSN	50	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN ® (rifaximin) tablets, for oral use Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20250625
c5e8e2fd-7087-4b78-9181-cc259c0be2f1	rifaximin 200 MG Oral Tablet	SCD	50	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN ® (rifaximin) tablets, for oral use Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20250625
f73acb74-e930-4414-81e9-d2a01db36e30	rifAXIMin 200 MG Oral Tablet	PSN	8	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN ® (rifaximin) tablets, for oral use Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20230204
f73acb74-e930-4414-81e9-d2a01db36e30	rifaximin 200 MG Oral Tablet	SCD	8	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN ® (rifaximin) tablets, for oral use Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20230204
49df84cd-0ef6-446b-b2af-556abc665ad9	rifaximin 200 MG Oral Tablet	SCD	3	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN ® (rifaximin) tablets, for oral use Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20160806
49df84cd-0ef6-446b-b2af-556abc665ad9	rifAXIMin 200 MG Oral Tablet	PSN	3	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN ® (rifaximin) tablets, for oral use Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20160806
523f0320-cc73-445a-a48d-7a181c182307	rifAXIMin 200 MG Oral Tablet	PSN	2	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN® (rifaximin) Tablets Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20111228
523f0320-cc73-445a-a48d-7a181c182307	rifaximin 200 MG Oral Tablet	SCD	2	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN® (rifaximin) Tablets Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20111228
e2991a17-fa65-49bd-a5e3-c41f2179dd9e	rifaximin 200 MG Oral Tablet	SCD	1	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN ® (rifaximin) tablets, for oral use Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20170315
e2991a17-fa65-49bd-a5e3-c41f2179dd9e	rifAXIMin 200 MG Oral Tablet	PSN	1	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN ® (rifaximin) tablets, for oral use Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20170315
8eba0d26-06de-4ceb-9f69-efadd0375633	rifaximin 200 MG Oral Tablet	SCD	1	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN® (rifaximin) Tablets Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20130823
8eba0d26-06de-4ceb-9f69-efadd0375633	rifAXIMin 200 MG Oral Tablet	PSN	1	These highlights do not include all the information needed to use XIFAXAN safely and effectively. See full prescribing information for XIFAXAN. XIFAXAN® (rifaximin) Tablets Initial U.S. Approval: 2004 To reduce the development of drug-resistant bacteria and maintain the effectiveness of XIFAXAN and other antibacterial drugs, XIFAXAN should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria.	20130823