Lamotrigine Tablet, Orally Disintegrating
Pricing Report NDC 43598-551-30

View Wholesale Price per Unit, Acquisition Costs, and Historic Pricing Trends

Current Package Pricing Information

The current wholesale acquisition cost for Lamotrigine (NDC 43598-551-30) is $1.61674 per EA. This benchmark price is based on the National Average Drug Acquisition Cost (NADAC) and has been effective since Jun 17, 2026.

As a a human prescription drug provided by Dr. Reddy�s Laboratories Inc., this medication is distributed in a 30 TABLET, ORALLY DISINTEGRATING in 1 BOTTLE configuration. The pricing data is derived from C/I - Chain or Independent Pharmacy surveys, reflecting the actual invoice prices paid by community pharmacies to drug wholesalers.

NADAC Pricing Summary

NADAC pricing snapshot for this package NDC

Acquisition Cost
$1.61674
Per EA

Effective Date
Jun 17, 2026
Billable Units
30 EA
Estimated Package Price
$48.50
Data Status
As of Jul 08, 2026
C/I - Chain or Independent Pharmacy
Package NDC
Description
30 TABLET, ORALLY DISINTEGRATING in 1 BOTTLE
Pricing Methodology Explanation
The NADAC was calculated using information from the most recently completed pharmacy survey.

Historical Pricing Trends & Acquisition Cost Benchmarks

Since Dec 2016, the NADAC wholesale price for (NDC ) has moved within a range of $1.44697 to $6.69824 per EA. Over this 9 years and 6 months period, the pricing trend reflects the shifting acquisition costs reported by retail and chain pharmacies to the Centers for Medicare and Medicaid Services (CMS). The following interactive chart and historical table detail every recorded price adjustment based on these federal surveys.

Price Range
$1.4470 - $6.6982
Market Volatility
362.91% Variance
Latest Trend
1.26%
Date Unit Price Unit Source Method Rate
Jun 17, 2026 $1.61674 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 20, 2026 $1.59662 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 22, 2026 $1.46878 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 18, 2026 $1.44697 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 18, 2026 $1.53765 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 21, 2026 $1.63923 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 17, 2025 $1.51670 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 19, 2025 $1.57658 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 22, 2025 $1.67697 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 17, 2025 $1.75188 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 20, 2025 $1.75166 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 23, 2025 $1.70291 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 18, 2025 $1.80858 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 21, 2025 $1.85037 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 23, 2025 $1.98682 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 19, 2025 $1.95876 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 19, 2025 $1.87461 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 22, 2025 $1.73746 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 18, 2024 $1.93256 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 20, 2024 $1.78877 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 23, 2024 $2.34000 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 18, 2024 $2.29147 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 21, 2024 $1.51667 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 17, 2024 $1.68775 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 19, 2024 $1.49778 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 22, 2024 $2.08194 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 17, 2024 $1.81424 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 20, 2024 $2.09240 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 17, 2024 $1.88153 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 17, 2024 $1.88153 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Dec 20, 2023 $2.40667 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 22, 2023 $2.54778 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 18, 2023 $2.08381 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 20, 2023 $3.35450 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 23, 2023 $2.96297 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 19, 2023 $2.26472 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 21, 2023 $2.58461 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 19, 2023 $2.18076 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 19, 2023 $2.18076 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Mar 22, 2023 $2.79952 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 22, 2023 $1.80250 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 18, 2023 $2.26328 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 21, 2022 $3.56893 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 23, 2022 $3.13892 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 19, 2022 $3.70106 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 21, 2022 $3.22738 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 17, 2022 $2.74789 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 20, 2022 $3.27367 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 22, 2022 $4.00611 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 20, 2022 $3.35104 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 20, 2022 $3.35104 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Mar 23, 2022 $3.24575 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 23, 2022 $3.86783 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 19, 2022 $3.39048 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 22, 2021 $4.89086 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 17, 2021 $5.30841 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 20, 2021 $4.70800 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 22, 2021 $4.82406 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 18, 2021 $5.25984 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 21, 2021 $4.33487 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 23, 2021 $3.77652 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 19, 2021 $4.33607 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 21, 2021 $5.24544 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 17, 2021 $4.84253 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 17, 2021 $4.19991 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 20, 2021 $5.29670 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 18, 2020 $5.17619 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 18, 2020 $5.17619 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Oct 21, 2020 $5.53697 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 23, 2020 $4.49417 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 19, 2020 $5.67728 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 22, 2020 $5.46717 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 20, 2020 $5.76339 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 20, 2020 $5.76339 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Apr 22, 2020 $5.33452 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 18, 2020 $4.97989 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 19, 2020 $5.93866 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 22, 2020 $5.47318 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 18, 2019 $5.58880 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 20, 2019 $4.95050 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 23, 2019 $6.12467 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 18, 2019 $4.77605 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 21, 2019 $5.22046 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 17, 2019 $5.50007 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 19, 2019 $5.42714 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 17, 2019 $5.16979 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 17, 2019 $5.16979 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Mar 20, 2019 $5.71281 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 23, 2019 $5.41562 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 23, 2019 $5.41562 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Dec 19, 2018 $5.69603 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 17, 2018 $5.66789 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 17, 2018 $5.66789 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Sep 19, 2018 $5.81787 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 05, 2018 $5.81787 EAC/I - Chain or Independent PharmacyCode 3G - Generic
Aug 01, 2018 $5.68392 EAC/I - Chain or Independent PharmacyCode 3G - Generic
Aug 01, 2018 $5.68392 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Jul 18, 2018 $5.41258 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 17, 2018 $6.28530 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 17, 2018 $6.28530 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Nov 22, 2017 $6.54344 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 22, 2017 $6.54344 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Sep 20, 2017 $6.45473 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 20, 2017 $6.45473 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Aug 23, 2017 $5.34500 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 17, 2017 $6.05867 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 17, 2017 $6.05867 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Apr 19, 2017 $6.53480 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 22, 2017 $6.60400 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 22, 2017 $6.60400 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Dec 21, 2016 $6.69824 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 21, 2016 $6.69824 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Dec 14, 2016 $6.63522 EAC/I - Chain or Independent PharmacyCode 4G - Generic

Pricing Methodology Legend

  • Code 1: The NADAC was calculated using information from the most recently completed pharmacy survey.
  • Code 3: The NADAC based on survey data has been adjusted to reflect changes in published pricing, or as a result of an inquiry to the help desk.
  • Code 4: The NADAC was carried forward from the previous file.

Understanding NADAC Pricing Data

The National Average Drug Acquisition Cost (NADAC) is compiled by the Centers for Medicare and Medicaid Services (CMS). This data is derived from random monthly surveys of more than 60,000 pharmacies across all 50 states.


Important Price Distinction:

The prices listed on this page represent the wholesale invoice price paid by pharmacies to acquire the drug. This is NOT the retail price paid by consumers at the pharmacy counter. Final patient costs typically include pharmacy markups, professional dispensing fees, and insurance adjustments.

NADAC Pricing Data Last Updated on: July 08, 2026