Which entity is responsible for enforcing support payments according to the support enforcement act?

The Child Support Agency is responsible for enforcing support payments under the Support Enforcement Act. This agency is tasked with ensuring compliance with child support orders and agreements. Its responsibilities include monitoring payments, providing information to custodial parents, and taking necessary legal actions when payments are not made. The agency serves as an intermediary to facilitate support collection, helping to ensure that children receive the financial support they need.

In this context, other entities listed do not have the authority or designated role to enforce support payments. The Medical Board focuses on medical practitioners' licensing and discipline, the Family Court primarily adjudicates disputes regarding support but does not itself enforce payments, and the Bank of Canada deals with monetary policy and currency rather than family law matters. Thus, the specific role of the Child Support Agency fits perfectly with the responsibilities outlined in the Support Enforcement Act, making it the correct choice.