There is a reimbursement company that is called CPR that I have heard of. Someone mentioned it at the conference. I don't think it is a certification though. Like Laureen said, CPR for most people is going to be CPR for critical care. When I Goggled it I think they are called Comprehensive Professional Reimbursement.
Our billing course is excellent and might be the way you want to go if reimbursement is what you are thinking. Otherwise, yes go get your CPR card. All hospitals will require you have it but they will offer their own training.