Gracesgran In your mother's case, this may be the start of a relaxed and happy relationship.
But if the doctor and patient do not know each other, and the patient regularly sees another doctor in the practice, and is unlikely to want to change, like DDiL's mother. I fail to see how a NCC, who has never seen the patient, knows nothing about them as they always see another member of the practice can possibly act effectively as ^ a single point of contact for all issues pertaining to that patient depending on need.^ or
smooth over any issues where boundaries cross e.g. hospital and community, NHS and Social Care.
In fact I find it worrying that a practice, any practice, should make decisions like this unilaterally without first discussing the issue with either the patient concerned or, where that is not practical due to mental impairment, a significant member of the family .