Which of the following is NOT covered by Medicare Part D?

Medicare Part D specifically focuses on providing prescription drug coverage for beneficiaries. This part of Medicare is designed to help individuals who are enrolled in either Medicare Part A or Part B afford their outpatient prescription medications.

Inpatient care, on the other hand, is primarily covered under Medicare Part A, which pays for hospital stays and other inpatient services. Since Part D does not include coverage for hospital or inpatient care, the correct answer highlights that inpatient care is not part of the services offered under this prescription drug benefit.

The other options listed, such as prescription drugs and outpatient prescription medications, fall directly under the scope of what Medicare Part D is intended to cover. Limited outpatient prescription drugs would also be included as they pertain to medications dispensed in an outpatient setting, so they too are covered by Medicare Part D. Thus, inpatient care stands out as the option not covered by this particular part of Medicare.