Hi Justin,
Try this, I got this from the customer support
Regarding Wacom Intuos Pen&Touch CTH-480 tablet malfunction with Adobe Premiere CC 2015 and Pages software issue, let me ask you kindly to follow the stpes below and let me know, if it helps to solve the issue.
1. Remove Settings of Wacom Tablet,
Using “Go” access the Application folder > select the Wacom folder > select and run the Wacom File Utility > once open click on the radio button for All Users in the Preferences section at the top > then click the Remove button.
2. Reset Adobe Premiere CC 2015 settings >>> check https://www.adobe.com
or,
To open the Preferences dialog box, choose Edit > Preferences (Windows) or Premiere Pro > Preferences (Mac OS), and select the category of preferences you want to change.
To restore default preference settings, hold down Alt (Windows) or Option (Mac OS) while the application is starting. You can release the Alt key or Option key when the splash screen appears.
To restore default preference settings and plug-in cache at the same time, hold down Shift-Alt (Windows) or Shift-Option (Mac OS) while the application is starting. Release the Shift-Alt keys or Shift-Option key when the splash screen appears.
Remove/Reset settings of Software Pages and re-open the software in order to test it. Also, you can contact Software Developer and check if the software supports Wacom tablets.
the link for downloading the driver,
https://downloadeu.wacom.com/pub/Mac/WacomTablet_6.3.15-3.dmg