Data Files

VDP uses the data files below to populate this site's searches. Each data file has a layout document identifying the name and size of each field available on the file.  Refer to the instructions on how to download and locally review the data file.

Data File NameData File Layout
Clinician-Administered Drug (text) ²Data file layout
Clinician-Administered Drug (Excel) ²Data file layout
Formulary - Clinical Prior Authorization - name (text) ¹Data file layout
Formulary Drug (text) ¹Data file layout
Formulary Product (text) ¹Data file layout
HTW and HTW Plus Program Formulary (Excel) ³Data file layout
Managed Care (text) ¹Data file layout
Pharmacy (text) ¹Data file layout
Prescriber (ZIP, Excel) ¹Data file layout
Provisional Formulary (text) ¹Data file layout

Legend

  • 1 - Weekly published file, last updated July 7, 2025
  • 2 - Quarterly published file, last updated April 15, 2025
  • 3 - File last updated April 2025