On the NHS......
You pay one of the following three charges:
£15.50 - This charge includes an examination, diagnosis and preventive care. If necessary, this includes X-rays, scale and polish, and planning for further treatment.
Urgent and out-of-hours care also costs £15.50.
OR
£42.40 - This charge includes all necessary treatment covered by the £15.50 charge PLUS additional treatment such as fillings, root canal treatment or extractions.
OR
£189 -This charge includes all necessary treatment covered by the £15.50 and £42.40 charges PLUS more complex procedures such as crowns, dentures or bridges.