Help Dorene & Miles with unexpected medical bills

My mom and Miles not only had a tough year last year…but 2021 has not shaped up to be much better. My mom started having heart problems in January and ended up getting a pacemaker in March. Then in May, Miles got seriously sick and ended up in the hospital twice. They are both doing OK…but will be seeing doctors for quite some time. Although they have good insurance…their out of pocket costs have already reached $10,000.They were just getting back on their feet financially after the pandemic and now face a mountain of medical bills. Any help would be greatly appreciated!