In case you (or anyone reading) didn't know, many people can get up to 5 further rebated sessions with a psychologist through a GP Management Plan + Team Care Arrangement. Your GP needs to set it up but should be familiar with the process. The rebate is a bit less than the MHCP one.

If you're in the SE, I can recommend my psych. My initial appointment was free under the Medicare thing, and then every appointment is like $150 something I think? It's more than $100 but less than $200. Wait times are I think maybe a month or so? But it could've changed since then as he only does appointments every 2nd Saturday which is annoying tbh.

I've been playing the psychiatrist waiting game too but strongly recommend getting as many referrals out there as possible at least starting with general psych and not just ADHD specialists. I got lucky after pushing my GP to send more referrals out, ever though it was just for general psych it turns out there are other psychiatrists that don't advertise as specialising in ADHD per se (because they'd be swamped), but can still actually do the assessment and prescribe medications accordingly, and are reasonably familiar with differential diagnosis. (I quite specifically didn't want to start off with a specialist but somehow have ended up on this track) I got my first appointment within 8 weeks of my renewed push, x1 followup after 3 weeks and final assessment 6 days after ( next Monday).

Two things - firstly check what MBS item number each appointment will be under. The actual diagnosis appointment where they give you a treatment plan should be an Item 291 which has a much higher Medicare rebate - $427.75. That might make the fee less scary, if that's the $1000 appt... If it can't be done in one session they may use a combination of Item 296 (rebate of $246.00) and Item 306 (rebate of $173.60) first.

Second, don't forget to check your Safety Net threshold for the year by logging into Medicare. It's easy to hit it reasonably quick if you've been doing psychology sessions with large out of pocket fees. Once you hit it the psychiatrist sessions are heaps cheaper. I hit my threshold in June so was out of pocket $45.80 for my first psychiatry session (item 296) and $60.25 for my second (Item 306) - both over an hour long, and very extensive, cost $475 each.

ADHD&BED clinic

Check this place out, it's still expensive, but at least their waiting period is only two weeks.