PillRx only · Tablet · Oral
Rifaximin
Brands: Xifaxan · Rifaximin
3 ACTIVE SUPPLIERS — US
openFDA · updated weekly
US4 NDCs
3 active makers
3 active makers
UKComing
soon
soon
CAComing
soon
soon
AUComing
soon
soon
EUComing
soon
soon
Medicaid dispensing volumeSDUD · per quarter
Prescriptions dispensed under Medicaid (fee-for-service + managed care), summed nationally. The closest free proxy to sales volume — Medicaid only, not all-payer.
16
Rx · 2026 Q1
647
Units dispensed
-100%
Rx vs. year ago
5
Quarters · since 2025 Q1
Who makes it3 active · 0 exited
US labelers as registered with FDA. Repackagers relabel another company's product; share* is of listed packages, not sales.
| Labeler | Type | Packages | Status |
|---|---|---|---|
| Salix Pharmaceuticals, Inc. | unknown | 5 | SUPPLYING |
| A-S Medication Solutions | unknown | 1 | SUPPLYING |
| Cardinal Health 107, LLC | unknown | 1 | SUPPLYING |
Regulatory & supply events
No recalls, shortages, or registration changes on record for this drug concept.