Help my beloved wife of 38 years, with Medical Bills.

My name is Steve and my dear wife of 38 years passed away yesterday March 23, 2024 of a cardiac arrest. She was in ICU on life support, but she had metastatic ovarian cancer which has spread through her body. She just had her first chemotherapy and seemed to do ok, but several days ago she started down hill and I had an ambulance take her to St. Francis Hospital in Colorado Springs, Colorado. We have Medicare and Anthem Blue Shield/Blue Cross as supplemental insurance but starting in January 2024 (out of the blue) Anthem isn't covering St. Francis because they changed their name to St. Francis, Common Spirit. The uncovered part of the bill is enormous (over $107,600). Please help if you can. Thank you, Steve Maurer