Question to the Department of Health and Social Care:
To ask the Secretary of State for Health, how many tests for Vitamin D were carried out by pathology laboratories in England in (a) 2015-16, (b) 2014-15 and (c) 2013-14; and what the cost to the NHS was of providing such tests in each of those years.
This information is not held centrally. Clinical commissioning groups are responsible for commissioning laboratory testing locally.