Oh yes, they are eejits.
I used to have cover for all the family arranged through work, who used my (hard-earned) title of 'Dr'.
At some point I contacted PPP to see if my dd could get a private appointment to see an eye specialist.
Three days later we had a letter from PPP beginning: 'Dear Dr. Frogs. Further to your wife's telephone call regarding your dd's eye condition...'
I phoned them to point out that I didn't in fact have a wife, and that their assumption that anyone with the title 'Dr' must be male was outdated and offensive. Sadly, from the reaction of the half-wit who answered the phone, I concluded that my sarcasm was wasted on them.
Oh, and if my experience is anything to go by, you'll get half a dozen chiropractic appts. paid for, and then they'll pull the plug on the basis that your condition is now 'chronic' and therefore no longer covered.