Receiving treatment from a paramedic can represent: a desire for help with a problem in your life (physical or otherwise), a situation that urgently needs attention that could become urgent if not addressed, a subconscious fear of something going wrong or a crisis developing.
Being a paramedic (when you aren’t in real life) can represent: helping with a real-life crisis or problem, a desire to help others, a tendency toward rescuing others or even codependency.
See also: Hospital, Doctor, Help, Calling for, Emergency Room, Firefighting, Rescued, Being [1]
2. Ministering angels; Mark 2:3-11. [3]