Description
The NADAC Weekly Comparison identifies the drug products with current NADAC rates that are replaced with new NADAC rates. Other changes (e.g. NDC additions and terminations) to the NADAC file are not reflected in this comparison.
Note: Effective Date was not recorded in the dataset until 6/7/2017
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Comma Separated Values File | CSV | nadac-comparison-02-25-2026.csv | Open resource |
| NADAC Comparison | CSV | nadac-comparison-05-15-2024.csv | Open resource |
| Comma Separated Values File | CSV | nadac-comparison-06-04-2025.csv | Open resource |
| NADAC Comparison | CSV | nadac-comparison-06-19-2024.csv | Open resource |
| Comma Separated Values File | CSV | nadac-comparison-07022025.csv | Open resource |
| Comma Separated Values File | CSV | nadac-comparison-07302025.csv | Open resource |
| Comma Separated Values File | CSV | nadac-comparison-08062025.csv | Open resource |