From 11th October 2018 patients are unable to submit type 2 objections via a GP surgery. Patients wishing to opt-out must go to www.nhs.uk/your-nhs-data-matters where you can find out more about data sharing.
A type 2 objection is when NHS digital are instructed not to share a patients confidential information beyond their individual care i.e Dissent from disclosure of personal confidential data by Health and Social Care information centre.