Click on the below links for more information about Medicare and its coverages. HIPAA Should I Enroll in Medicare Flow Chart Medicare Part A and Part B IRMAA Appeal New To Medicare Employer Part B Enrollment Forms New to Medicare Application for Part B Medicare Coverage Choices Extra Help with Medicare Prescription Drug Plan Costs Online Application Social Security Administration Instructions to Apply Online Medicare Savings Program (MSP) Part B Premium Cost Assistance Aetna Fitness Reimbursement Benefit