Who is generally covered under Medicare?

Medicare is a federal health insurance program primarily designed to serve individuals who are 65 years of age and older. It also extends coverage to younger individuals who have specific disabilities, including those who qualify for Social Security Disability Insurance (SSDI) and those with end-stage renal disease (ESRD) or amyotrophic lateral sclerosis (ALS).

The program encompasses various parts that cover hospital care, medical services, and prescription drugs. By ensuring coverage for this demographic, Medicare facilitates access to essential healthcare services for older adults and individuals with debilitating conditions, allowing them to manage their health needs effectively.

The other options do not accurately reflect the primary criteria for Medicare eligibility. For instance, individuals under 40 years of age wouldn’t typically qualify unless they meet the specific disability requirements. While anyone with a chronic disease might benefit from Medicare, it is not a blanket eligibility criterion. Additionally, Medicare is not exclusive to retired military personnel; they have separate healthcare benefits available through programs like TRICARE.