DYK your Medicare ABCs? Part A is for hospitalization insurance, Part B is for medical insurance, and Part A and Part B together are often called Original Medicare. Medicare Part C is B12 Shots Do You Need a Prescription? A Complete Guide Carter's Walk In + Urgent Care Medicare Part B: How Do I Get It & What Does It Cover? REMEDIGAP Does Your Medicare Plan Cover B12 Shots? Medicare Part B Outpatient Coverage What Does Medicare Part B Cover