There are 15 here:
https://www.rotorhub.com/gmr-take-delivery-of-first-ifr-capable-bell-407gxi/>
Another 27 here:
https://www.helis.com/database/news/verticon25-bell-407gxi-air-methods/
Careflite bought 1...
https://news.bellflight.com/en-US/215621-careflite-adds-bell-407gxi-to-air-ambulance-fleet/
HALO Flight bought 1 and got rid of their 429...
https://haloflight.org/halo-flight-elevates-mission-readiness-with-final-bell-407gxi-delivery/