Please help Mikayla with her medical expenses

Mikayla Willis was critically injured in a tragic ski accident in Montana on March 23, 2022. She was competing in the FreeRide World Tour Qualifiers three star in Big Sky. She took 1st place the day before in the qualifiers. She was taken by ambulance and 2 Life Flights to a hospital in Billings.  Her injuries are severe: shattered skull, broken nose, broken L2 back, fractured hips and lacerations on her face. She has already had one surgery and is expected to be in the ICU for several weeks. The hospital where Mikayla is currently is "out of network" under the family's insurance policy. Any help that we can give them will be greatly appreciated.