Rifamycin Antibacterial
15 drugs across 6 manufacturers|12 Generic,3 Brand
The Rifamycin Antibacterial class contains 15 NDCs from 6 manufacturers (12 generic, 3 brand), at an average NADAC of $8.69 per unit. Every drug, manufacturer, and price in this FDA-defined pharmacologic class is listed below.
Total Drugs
15
12G / 3B
Manufacturers
6
Avg $8.6868/unit
Avg 7d Change
+5.77%
Across 10 drugs with changes
7d Activity
of 15 total drugs
Class Price Trend
Monthly average NADAC price per unit, split by generic and brand
Manufacturer Breakdown
6 manufacturers producing drugs in this therapeutic class(1 pricing outlier)
| Drug ↕ | Price | 7d Change ↕ |
|---|---|---|
XIFAXAN 550 MG TABLET rifaximin | $55.2802 per EA | — |
XIFAXAN 550 MG TABLET rifaximin | $55.2802 per EA | — |
XIFAXAN 200 MG TABLET rifaximin | $10.7162 per EA | — |
RIFAMPIN 150 MG CAPSULE rifampin | $0.8978 per EA | +11.73% |
RIFAMPIN 150 MG CAPSULE rifampin | $0.8978 per EA | +11.73% |
RIFAMPIN 150 MG CAPSULE Rifampin | $0.8978 per EA | +11.73% |
RIFAMPIN 150 MG CAPSULE rifampin | $0.8978 per EA | +11.73% |
RIFAMPIN 300 MG CAPSULE rifampin | $0.6802 per EA | — |
RIFAMPIN 300 MG CAPSULE rifampin | $0.6802 per EA | — |
RIFAMPIN 300 MG CAPSULE rifampin | $0.6789 per EA | -0.19% |
RIFAMPIN 300 MG CAPSULE rifampin | $0.6789 per EA | -0.19% |
RIFAMPIN 300 MG CAPSULE rifampin | $0.6789 per EA | -0.19% |
RIFAMPIN 300 MG CAPSULE Rifampin | $0.6789 per EA | -0.19% |
RIFAMPIN 300 MG CAPSULE rifampin | $0.6789 per EA | -0.19% |
RIFAMPIN 300 MG CAPSULE rifampin | $0.6789 per EA | -0.19% |
Follow this class across the site
These links connect the therapeutic class page to the specific suppliers, markets, and trend surfaces that help users keep exploring.
Top supplier
Epic Pharma LLC manufacturer profile
Review the supplier with the strongest product footprint inside this therapeutic class.
Lead market
rifampin market page
Move from the therapeutic class into the molecule that appears most often in this class-specific portfolio.
Trend hub
Latest trend hub
Compare this class against the rest of the weekly NADAC trend surface.
Guide
Understanding NADAC pricing
Use the explainer when you need a plain-English refresher on how these class-level numbers are published and interpreted.
Frequently Asked Questions
How many drugs are in the Rifamycin Antibacterial class?
The Rifamycin Antibacterial class contains 15 NDCs from 6 manufacturers — 12 generic and 3 brand products.
What is the average price of Rifamycin Antibacterial drugs?
The average NADAC for the Rifamycin Antibacterial class is $8.6868 per unit across 15 NDCs.
Is generic cheaper than brand in the Rifamycin Antibacterial class?
Among products priced per EA, the average generic NADAC in this class is $0.7521, versus $40.4255 for brand — brand products average about 54× the generic price.
Which manufacturers make Rifamycin Antibacterial drugs?
6 manufacturers make drugs in the Rifamycin Antibacterial class. Ranked by number of NDCs, the largest are Epic Pharma LLC (4), Salix Pharmaceuticals Inc. (3), Lupin Pharmaceuticals Inc. (3), PuraCap Laboratories LLC (2), American Health Packaging (2).
How has Rifamycin Antibacterial pricing changed recently?
Over the past 7 days, 4 NDCs in this class rose and 6 fell, with a class-wide average change of +5.8%.