DEA schedule

Is tenapanor a controlled substance?

Federal schedule for tenapanor from the FDA NDC directory, checked against the DEA controlled substances list.

Source: FDA NDC Directory file dated 2026-10-22. Publisher page

No. Tenapanor is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and tenapanor is not on the DEA controlled substances list.

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Schedule check

Schedule sources for Tenapanor
Source	What it lists
FDA NDC directory	4 prescription listings from 1 labelers, none with a DEA schedule
DEA controlled substances list	tenapanor is not on the list

Tenapanor NDC listings

NDC listings for Tenapanor
NDC	Product	Form	Strength	Labeler	DEA schedule
73154-050	IBSRELA	tablet	53.2 mg/1	Ardelyx, Inc.	None
73154-110	XPHOZAH 10 mg	tablet, film coated	10 mg/1	Ardelyx, Inc.	None
73154-120	XPHOZAH 20 mg	tablet, film coated	20 mg/1	Ardelyx, Inc.	None
73154-130	XPHOZAH 30 mg	tablet, film coated	30 mg/1	Ardelyx, Inc.	None

Questions

Is tenapanor a controlled substance?

No. Tenapanor is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and tenapanor is not on the DEA controlled substances list.

Is tenapanor a narcotic?

No. Tenapanor is not on the DEA controlled substances list, so the DEA does not classify it as a narcotic. Its FDA established pharmacologic class is Sodium-Hydrogen Exchanger 3 Inhibitor.

Does this page cover state schedules?

No. This page reports the federal schedule only. Some states schedule drugs on their own; check your state board of pharmacy.

Is tenapanor a controlled substance?

Which 2027 plans near you dropped or restricted tenapanor?

Schedule check

Tenapanor NDC listings

Questions

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