www,
It is a blurred or a fine line and semantics is interesting if not very practical, however, I find the distinction between the administration of health care and the payment for the administration of health care impacts the patient just the same.
If you can't pay the doctor for his administration of health care then you don't get the service. Correspondingly, if you can't pay the insurance company which pays the doctor which provides the health service then the end is the same, you don't get the service.
Just more middle men to pay off and to separate you from the service your trying to get. In short what does it matter.
the bruce