Answer:
Hospital indemnity insurance
Step-by-step explanation:
Hospital indemnity insurance is described as one of the different "supplemental insurance plans" that is being designed to pay for an individual's hospital admission costs that might not be provided by any other insurance. The hospital indemnity insurance plan generally covers different employees who are being admitted to a particular ICU or hospital for a well-defined injury or sickness.
In the question above, Maria has "hospital indemnity insurance".