Insurance for Pregnant soon to be moms?

I live in Washington State and am wondering if there is any certain type of insurance I should apply for that covers prenatal checkups, the actual birth, and postnatal checkups as well. Basically everything involved in a pregnancy. I currently have “Washington Apple Health, Molina Health Care” it is a Medicaid program. I just don’t know if it will cover everything. I am ttc right now and just want to make sure everything is set up as well as possible and I am in good condition! I’d appreciate any help or words of advice, thank you loves 😽💗