The results are pretty striking, esp here in the Bay: eg UCSF ( https://www.ucsfhealth.org/about/pricing-transparency/ ) charges $2600 for 1-way and 2-way chest X-rays, but charges $220 (that’s two _hundred_) for 3-way chest X-ray. The difference? How many angles they take of your body -ie, a 3-way includes the 2 & 1-way; and, more notably, the 3-way was used as a chargemaster item used in pricing estimators. So eg when I went in for a routine chest x-ray, I've expected a $300-ish bill, and got charged with a $2600 one. Knowing these prices now allows me to ask specifically from my doctor to select the diagnosis&intervention with the highest benefit/cost ratio.
I’m really curious seeing consumer reactions to this, because current medical billing practices must die.