DEA schedule
Is Lumryz a controlled substance?
Lumryz contains sodium oxybate. Federal schedule from the FDA NDC directory, checked against the DEA controlled substances list.
Source: FDA NDC Directory file dated 2026-10-22. Publisher page
Yes. Lumryz (sodium oxybate) is a Schedule III controlled substance under the federal Controlled Substances Act. Matching DEA list entry: Gamma Hydroxybutyric Acid preparations (Schedule III).
Run it in Rivvi
Which 2027 plans near you dropped or restricted Lumryz?
Tier changes and new prior auth, step therapy or quantity limits, plan by plan.
Free to start. Opens Rivvi, the AI workspace for healthcare teams.
Schedule check
| Source | What it lists |
|---|---|
| FDA NDC directory | 4 prescription listings from 1 labelers, all Schedule III |
| DEA controlled substances list | Gamma Hydroxybutyric Acid: Schedule I; Gamma Hydroxybutyric Acid preparations: Schedule III |
DEA list entry
| Substance | DEA code | Schedule | Narcotic | Other names | Match |
|---|---|---|---|---|---|
| Gamma Hydroxybutyric Acid | 2010 | I | No | GHB; gamma hydroxybutyrate; sodium oxybate | Isomer or salt of the listed substance (21 CFR 1308) |
| Gamma Hydroxybutyric Acid preparations | 2012 | III | No | Xyrem | Listed combination or preparation |
Lumryz NDC listings
| NDC | Product | Form | Strength | Labeler | DEA schedule |
|---|---|---|---|---|---|
| 13551-001 | Lumryz | for suspension, extended release | 4.5 g/1 | Alkermes, Inc. | CIII |
| 13551-002 | Lumryz | for suspension, extended release | 6 g/1 | Alkermes, Inc. | CIII |
| 13551-003 | Lumryz | for suspension, extended release | 7.5 g/1 | Alkermes, Inc. | CIII |
| 13551-004 | Lumryz | for suspension, extended release | 9 g/1 | Alkermes, Inc. | CIII |
Questions
Is Lumryz a controlled substance?
Yes. Lumryz (sodium oxybate) is a Schedule III controlled substance under the federal Controlled Substances Act. Matching DEA list entry: Gamma Hydroxybutyric Acid preparations (Schedule III).
Is Lumryz a narcotic?
No. The DEA list does not mark sodium oxybate as a narcotic (NARC = N) and places it in Schedule III. Its FDA established pharmacologic class is Central Nervous System Depressant.
What schedule is Lumryz?
Lumryz is Schedule III in the FDA NDC directory, which matches the DEA controlled substances list.
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.
More on Lumryz
- What is Lumryz used for?FDA label uses
- Generic for LumryzFDA Orange Book
- What is Sodium Oxybate used for?FDA label uses
- Is Sodium Oxybate a controlled substance?Schedule III
- Generic for XyremFDA Orange Book
- Central Nervous System Depressants listFDA drug class
- NDC 13551-001Lumryz NDC record
- NDC 13551-002Lumryz NDC record
- NDC 13551-003Lumryz NDC record
- Schedule III drugs listDEA schedule