Effer-k Tablet, Effervescent
Pricing Report NDC 51801-014-30

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

Current Package Pricing Information

The current wholesale acquisition cost for Effer-k 10 Meq Cherry Vanilla (NDC 51801-014-30) is $0.45182 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 Nomax Inc., this medication is distributed in a 30 POUCH in 1 CARTON / 1 TABLET, EFFERVESCENT in 1 POUCH 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
$0.45182
Per EA

Effective Date
Jun 17, 2026
Billable Units
30 EA
Estimated Package Price
$13.55
Data Status
As of Jul 08, 2026
C/I - Chain or Independent Pharmacy
Package NDC
Description
30 POUCH in 1 CARTON / 1 TABLET, EFFERVESCENT in 1 POUCH
Pricing Methodology Explanation
The NADAC was calculated using information from the most recently completed pharmacy survey.

Historical Pricing Trends & Acquisition Cost Benchmarks

Since Feb 2015, the NADAC wholesale price for (NDC ) has moved within a range of $0.31900 to $0.45654 per EA. Over this 11 years and 3 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
$0.3190 - $0.4565
Market Volatility
43.12% Variance
Latest Trend
0.19%
Date Unit Price Unit Source Method Rate
Jun 17, 2026 $0.45182 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 20, 2026 $0.45269 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 22, 2026 $0.45319 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 18, 2026 $0.45421 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 18, 2026 $0.45534 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 21, 2026 $0.45654 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 17, 2025 $0.45441 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 19, 2025 $0.45172 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 22, 2025 $0.44773 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 17, 2025 $0.44684 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 20, 2025 $0.44474 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 23, 2025 $0.44552 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 18, 2025 $0.44851 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 21, 2025 $0.45290 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 23, 2025 $0.45580 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 19, 2025 $0.45452 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 19, 2025 $0.45296 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jan 22, 2025 $0.45163 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 18, 2024 $0.45304 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 20, 2024 $0.45245 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 23, 2024 $0.45557 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Sep 18, 2024 $0.45647 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 21, 2024 $0.45647 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jul 17, 2024 $0.45508 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 19, 2024 $0.45108 EAC/I - Chain or Independent PharmacyCode 1G - Generic
May 22, 2024 $0.44840 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 17, 2024 $0.44753 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 22, 2022 $0.38267 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 22, 2022 $0.38267 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Oct 20, 2021 $0.38307 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 20, 2021 $0.38307 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Feb 17, 2021 $0.38150 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Feb 17, 2021 $0.38150 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Nov 18, 2020 $0.38273 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Nov 18, 2020 $0.38273 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Aug 19, 2020 $0.37905 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Aug 19, 2020 $0.37905 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Dec 21, 2016 $0.35087 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 21, 2016 $0.35087 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Oct 19, 2016 $0.33620 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Oct 19, 2016 $0.33620 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Sep 21, 2016 $0.31900 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 22, 2016 $0.34833 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Jun 22, 2016 $0.34833 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Apr 20, 2016 $0.34611 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Apr 20, 2016 $0.34611 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Dec 23, 2015 $0.32333 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Dec 23, 2015 $0.32333 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Mar 18, 2015 $0.34020 EAC/I - Chain or Independent PharmacyCode 1G - Generic
Mar 18, 2015 $0.34020 EAC/I - Chain or Independent PharmacyCode 4G - Generic
Feb 18, 2015 $0.33847 EAC/I - Chain or Independent PharmacyCode 1G - Generic

Pricing Methodology Legend

  • Code 1: The NADAC was calculated using information from the most recently completed pharmacy survey.
  • 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