Newborn open heart surgery for my niece

Hello. We just recently learned my unborn niece has a heart defect. We live in Wichita, Kansas. My sister will be required to give birth in Kansas City at Children’s Mercy, 3 hours away. Before birth there will be monthly visits beginning March 20th, 2024. After birth the baby will most likely be in NICU. She will need open heart surgery if not immediately, within a few months plus follow-up visits. All donations will be used for only travel expenses and left over medical expenses. Mom does have insurance for her and baby. I’m not sure what out-of-pocket copays and deductibles will be. Mom is self-employed.  Any help towards these expenses would be greatly appreciated!  We need lots of prayers as well.  Thank you very much and God bless.