That sounds good, but can I still use this service even if I don't have a veterans primary care benefit, don't I need to provide any documents or something like that?
No, at all. You don't need any previous requirement to get access to this service. You can call for general information to the hotline at 800-827-1000 or get in contact with your local veteran medic center or the veteran PTSD program near to you.
What do you do for someone who goes through these VA services for MST and ends up on the streets?
They can contact the National Call center for Homeless veterans, 24/7. There, a trained VA counselor will offer information about homeless programs.