Yeah, lots of free ones on telehealth. Not free, but if you are a member of different organizations, you usually get pretty cheap CEs. Mine range from $10-20 per credit hour. Additionally, many states will award credits towards CEs for doing things like prepare and give presentations, formally review an article submitted to a journal, etc. Up to a point at least. Even outside of the VA, I've had no problem getting twice the CEs I need for reup, at minimal to no cost.