Question to the Department of Health and Social Care:

To ask the Secretary of State for Health, what estimate he has made of the potential annual savings to the NHS through greater generic substitution compared to using their reference originator products; and what assessment he has made of the obstacles to implementing such a policy for (a) inhalers and biologics and (b) after complex products.

The Government has made no such assessments. England has one of the highest levels of generic prescribing in Europe. In 2014, the Health & Social Care Information Centre report Prescriptions Dispensed in the community: England 2004-14, shows that of all medicines dispensed in 2014, 84.1% were dispensed generically.

Prescribers are ultimately responsible for their own prescribing decisions. We expect them to always satisfy themselves that the medicines they consider appropriate for their patients can be safely prescribed and that patients are adequately monitored.