Just found out I’m pregnant!

I just found out I’m pregnant and while I’m really excited, I’m in a dilemma because I’m in between insurances. My new insurance was approved and I’m covered but I don’t have my card, I’m waiting for it to come in the mail. I’m wondering if I can call my insurance and tell them? Or can I go to planned parenthood until I get my card in the mail! Sorry I’m really new to this with the insurance change and all. Any advice would help so much. I’m really worried because I had a MC in April and want to make sure everything is okay 😭😭