What Medicare Part a Covers a Young Woman Is Helping

What Medicare Part A covers A young woman is helping her grandmother understand the hospital bill she just received after being treated for a fractured arm.Unfortunately,she finds that Medicare did not cover the cost of:

A) the wheelchair that her grandmother needed to get around during her stay.
B) X-rays that allowed her fracture to be diagnosed and assessed.
C) the private hospital room that her grandmother had specifically requested.
D) the prescription pain killers that nursing staff had suggested she obtain.