3. In Schedule 2 to the National Health Service (Personal Dental Services Agreements) (Wales) Regulations 2006(1) (provision of services: units of dental activity and units of orthodontic activity), in paragraph 1, after sub-paragraph (2) insert—
“(3) Where a patient is referred by the contractor for advanced mandatory services to another provider of primary dental services, the appropriate number of units of dental activity provided by—
(a)that contractor; and
(b)the other provider of primary dental services, if that provider is also a contractor, must be calculated on the basis of the components of the course of treatment which they actually provide, notwithstanding that the treatment constitutes a single banded course of treatment for charging purposes.”.