The front desk is the only role in a clinic that is interrupted by definition. Work that can wait should never sit there.
A front desk is interrupt-driven. Anything that requires uninterrupted attention will be done badly there, not because the person is bad at it but because the role does not allow a clear twenty minutes.
Anything that needs a person in the building: the patient in front of them, the clinician who needs something now, the judgement call on a difficult day. That is the job. The rest is queue work, and queue work belongs somewhere it can be worked in order.