Which of the following services is covered completely by Original Medicare?

Original Medicare, which includes Part A and Part B, provides coverage for a limited range of preventive services, and annual flu shots are one of those covered services. The Centers for Medicare & Medicaid Services (CMS) recommends getting the flu vaccine every year, especially for older adults and those with specific health conditions, as it can significantly reduce the risk of flu-related complications.

In contrast, routine dental exams, cosmetic surgery, and long-term custodial care do not fall under the benefits provided by Original Medicare. Routine dental exams are usually covered under separate dental insurance plans, cosmetic procedures are not considered medically necessary and thus are excluded from coverage, and long-term custodial care is typically considered non-medical care, which Original Medicare does not cover. Understanding these coverage specifics is crucial for beneficiaries to navigate their healthcare options effectively.