DEA schedule
Is Prempro a controlled substance?
Prempro contains medroxyprogesterone acetate and estrogens conjugated. 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
No. Prempro (medroxyprogesterone acetate and estrogens conjugated) is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and medroxyprogesterone acetate and estrogens conjugated is not on the DEA controlled substances list.
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Schedule check
| Source | What it lists |
|---|---|
| FDA NDC directory | 4 prescription listings from 1 labelers, none with a DEA schedule |
| DEA controlled substances list | medroxyprogesterone acetate and estrogens conjugated is not on the list |
Prempro NDC listings
| NDC | Product | Form | Strength | Labeler | DEA schedule |
|---|---|---|---|---|---|
| 0046-1105 | Prempro | tablet, sugar coated | .3 mg/1; 1.5 mg/1 | Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc. | None |
| 0046-1106 | Prempro | tablet, sugar coated | .45 mg/1; 1.5 mg/1 | Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc. | None |
| 0046-1107 | Prempro | tablet, sugar coated | .625 mg/1; 2.5 mg/1 | Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc. | None |
| 0046-1108 | Prempro | tablet, sugar coated | .625 mg/1; 5 mg/1 | Wyeth Pharmaceuticals LLC, a subsidiary of Pfizer Inc. | None |
Questions
Is Prempro a controlled substance?
No. Prempro (medroxyprogesterone acetate and estrogens conjugated) is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and medroxyprogesterone acetate and estrogens conjugated is not on the DEA controlled substances list.
Is Prempro a narcotic?
No. Prempro (medroxyprogesterone acetate and estrogens conjugated) is not on the DEA controlled substances list, so the DEA does not classify it as a narcotic. Its FDA established pharmacologic class is Estrogen and Progestin.
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.