Final answer:
The maladies of Bart treated by the HMO would include a variety of health conditions that can be managed through physician services, medical tests, and outpatient visits with costs often covered partially by the government.
Step-by-step explanation:
The maladies of Bart that are treated by the HMO would typically involve a range of health conditions that require physician services, medical tests, and outpatient visits. A Health Maintenance Organization (HMO) aims to provide members with comprehensive health care services within a network of providers. Under Part B, which is an optional insurance system, participants might pay for these services through a monthly fee, deductible charges, and copayments, while the government assists by covering approximately three-fourths of the total costs. This sort of coverage can aid patients like Bart in managing and treating various illnesses by allowing easier and often more affordable access to healthcare providers and necessary medical amenities.