Since healthcare powers were handed to Scotland, Wales, Northern Ireland, and...

https://research-wiki.win/index.php/If_My_Local_NHS_Won%27t_Offer_a_Treatment,_What_Are_My_Options%3F

Since healthcare powers were handed to Scotland, Wales, Northern Ireland, and England, access can differ depending on where you live. This means services and waiting times might vary, sometimes called a "postcode lottery