raws - it's really messy to try and read into what your partner is doing and not doing. what it means and does not mean. maybe she did it because she forgot insurance info. maybe she did it so you could see it. maybe she did it because she doesn't want to rely on you. It could be a number of things.
I'd not focus on that because you're not going to get an answer. Understand what you can control - your actions stemming from your values. You care about her despite what she has done, so send her a short text and leave it at that. don't follow up unless she reaches out and then you can take it from there.
She's tried to remove herself and everything about her very dramatically from your life. I'd give her a wide berth and tons of space.
So, send that text and do something to get your mind off her.