Randy, I am happy to welcome you to Connect. I am a liver/kidney recipient, but due to my sudden kidney failure, I have no experience or personal knowledge of the numbers and scores that you have mentioned. I am happy that you are getting some good information and support from member, 2011panc.

The Mayo Clinic Hyperoxaluria Center in Minnesota brings together doctors from many specialties to design a personalized treatment plan, based on the type and severity of hyperoxaluria and any related conditions.
Hyperoxaluria and oxalosis
https://www.mayoclinic.org/diseases-conditions/hyperoxaluria/symptoms-causes/syc-20352254
Hyperoxaluria and oxalosis care at Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/hyperoxaluria/care-at-mayo-clinic/mac-20352260