DrugDashboards

Lamotrigine

Lamotrigine · LAMOTRIGINE 300 mg/1 · Tablet, Extended Release · Oral · Dr.Reddy's Laboratories Limited

NDC 55111-0428-05 · 500 TABLET, EXTENDED RELEASE in 1 BOTTLE · ANDA · View full market →

The short version

8 companies supply this market — a reasonable cushion if one runs into trouble.

The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.

Medicare Part D

No Medicare Part D plan in CMS's quarterly files lists this product. That usually means it is discontinued, a repackager's listing, or a product no plan has added to its formulary.

How Part D pricing works →

NADAC price per unit

No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.

Supply fragility

Not scored — fragility is computed for NADAC-priced NDCs.

90-day shortage risk (model v2)

0.2%chance of a new FDA shortage posting for lamotrigine (oral solid) in the next 90 days

OAI inspection at a producing facility (24 months) · sole-source market

For scale: the typical drug’s chance is about 0.1% — this one is in ordinary territory.

Backtested statistical model over the whole market, not this package alone. Model details →

Where it's made

Establishments this product's FDA label declares, located via FDA registration data. How we built this →

Regulatory

Application
ANDA202383
TE code
AB
Approval date
Jun 19, 2013
Patents / exclusivity
None on file

Shortage history

No FDA shortage reports for this drug or its presentations.

Recalls (this NDC)

No enforcement reports list this package NDC.

Manufacturers of Lamotrigine (Tablet, Extended Release)

LabelerStrengthFirst seenLast seen
Alembic Pharmaceuticals Inc.LAMOTRIGINE 250 mg/1Jul 15, 2026Sep 2, 2026
Alembic Pharmaceuticals Inc.LAMOTRIGINE 300 mg/1Jul 15, 2026Sep 2, 2026
Alembic Pharmaceuticals Inc.LAMOTRIGINE 200 mg/1Jul 15, 2026Sep 2, 2026
Alembic Pharmaceuticals LimitedLAMOTRIGINE 300 mg/1Jul 15, 2026Sep 2, 2026
Alembic Pharmaceuticals LimitedLAMOTRIGINE 250 mg/1Jul 15, 2026Sep 2, 2026
Alembic Pharmaceuticals LimitedLAMOTRIGINE 200 mg/1Jul 15, 2026Sep 2, 2026
Dr.Reddy's Laboratories LimitedLAMOTRIGINE 100 mg/1Jul 15, 2026Sep 2, 2026
Dr.Reddy's Laboratories LimitedLAMOTRIGINE 200 mg/1Jul 15, 2026Sep 2, 2026
Dr.Reddy's Laboratories LimitedLAMOTRIGINE 25 mg/1Jul 15, 2026Sep 2, 2026
Dr.Reddy's Laboratories LimitedLAMOTRIGINE 250 mg/1Jul 15, 2026Sep 2, 2026
Dr.Reddy's Laboratories LimitedLAMOTRIGINE 300 mg/1Jul 15, 2026Sep 2, 2026
Dr.Reddy's Laboratories LimitedLAMOTRIGINE 50 mg/1Jul 15, 2026Sep 2, 2026
NorthStar Rx LLCLAMOTRIGINE 200 mg/1Jul 15, 2026Sep 2, 2026
NorthStar Rx LLCLAMOTRIGINE 25 mg/1Jul 15, 2026Sep 2, 2026
NorthStar Rx LLCLAMOTRIGINE 300 mg/1Jul 15, 2026Sep 2, 2026
NorthStar Rx LLCLAMOTRIGINE 100 mg/1Jul 15, 2026Sep 2, 2026
NorthStar Rx LLCLAMOTRIGINE 250 mg/1Jul 15, 2026Sep 2, 2026
NorthStar Rx LLCLAMOTRIGINE 50 mg/1Jul 15, 2026Sep 2, 2026
Proficient Rx LPLAMOTRIGINE 50 mg/1Jul 15, 2026Sep 2, 2026
Torrent Pharmaceuticals LimitedLAMOTRIGINE 25 mg/1Jul 15, 2026Sep 2, 2026
Torrent Pharmaceuticals LimitedLAMOTRIGINE 100 mg/1Jul 15, 2026Sep 2, 2026
Torrent Pharmaceuticals LimitedLAMOTRIGINE 50 mg/1Jul 15, 2026Sep 2, 2026
Zydus Pharmaceuticals USA Inc.LAMOTRIGINE 200 mg/1Jul 15, 2026Sep 2, 2026
Zydus Pharmaceuticals USA Inc.LAMOTRIGINE 25 mg/1Jul 15, 2026Sep 2, 2026
Zydus Pharmaceuticals USA Inc.LAMOTRIGINE 50 mg/1Jul 15, 2026Sep 2, 2026
Zydus Pharmaceuticals USA Inc.LAMOTRIGINE 300 mg/1Jul 15, 2026Sep 2, 2026
Zydus Pharmaceuticals USA Inc.LAMOTRIGINE 250 mg/1Jul 15, 2026Sep 2, 2026
Zydus Pharmaceuticals USA Inc.LAMOTRIGINE 100 mg/1Jul 15, 2026Sep 2, 2026
Remedyrepack Inc.LAMOTRIGINE 50 mg/1Jul 15, 2026Aug 31, 2026

Roster from daily NDC Directory diffs — first/last seen dates start July 2026.

Cite this page

DrugDashboards, "Lamotrigine — NDC 55111-0428-05," retrieved September 3, 2026, https://drugdashboards.com/drug/55111042805.

Free to cite with attribution — see how the data is put together.