What service will Medicare Part A not cover?

Medicare Part A is designed to cover inpatient hospital stays, skilled nursing facility care, hospice care, and some home health services. However, it typically does not cover outpatient services, which include minor surgical procedures that are performed in a walk-in surgical center. These outpatient facilities focus on procedures that do not require an overnight hospital stay, and thus, expenses incurred in such environments may not be covered by Medicare Part A. Instead, outpatient surgeries may often fall under the coverage of Medicare Part B, which is intended for outpatient care.

In contrast, the other services mentioned have provisions for coverage. Plastic surgery for facial damage resulting from a burn can be covered if it is deemed medically necessary, as it is aimed at repairing significant injuries. Kidney transplantation is also covered under Medicare Part A, as it involves hospitalization for the surgical procedure and post-operative care. Similarly, medical supplies and drugs provided during a hospital stay are generally covered, as they are necessary for the patient's treatment while admitted to a facility.