There is "plenty" of guidance for hospitals on how they should run their car parks so patients' relatives are "not ripped off", a former member of the NHS Foundation Trust said.
Roy Lilley told Good Morning Britain hospitals would "have to charge" to pay for the wear and tear of the car park, but they should keep their prices reasonable.
More top news
Amber Rudd feels the heat and a summer visit for Donald Trump raises fears of unrest.
Experts called on the Government to immediately tighten up fire regulations without waiting for the conclusion of the Grenfell inquiry.
Tottenham Hotspur is one of the first clubs to declare its commitment to phasing out single-use plastics at its new stadium.