Due to the massive (2,066 pages) size of the CY2023 Medicare Physician Fee Schedule, CMS has released a 12-page summary of the key provisions that you need to know. Comments can be made on the proposed fee schedule until September 6, 2022. The American Medical Association is analyzing the proposed provisions and will publish additional advisories as they are available.
You can find the 12-page summary here:
https://www.ama-assn.org/system/files/2023-pfs-qpp-proposed-rule.pdf