Xifaxan (rifaximin) — Point32Health
Irritable bowel syndrome with diarrhea (IBS-D)
Initial criteria
- The patient has a documented diagnosis of irritable bowel syndrome with diarrhea (IBS-D)
Reauthorization criteria
- Documentation of a recurrence of IBS-D symptoms
- Documentation of a positive clinical response to therapy
Approval duration
14 days per treatment cycle, up to 3 cycles total