– “Get Started with Medicare,” Basics. Medicare.gov. https://www.medicare.gov/basics/get-started-with-medicare

– “How does Medicare work?” Medicare Basics. Medicare.gov. https://www.medicare.gov/basics/get-started-with-medicare/medicare-basics/how-does-medicare-work

– “Parts of Medicare,” Medicare Basics. Medicare.gov. https://www.medicare.gov/basics/get-started-with-medicare/medicare-basics/parts-of-medicare

– “Original Medicare Eligivility and Enrollment,” Medicare. Medicare.gov. https://www.cms.gov/medicare/enrollment-renewal/original-part-a-b