CMS has added 13 new modifiers and extended the one of one, as indicated in the January 2011 Integrated Outpatient Code Editor. Most of the new modifiers went into effect Jan. 1, but one new modifier ...
On November 2, 2022, the Centers for Medicare & Medicaid Services (CMS) issued the CY 2023 Medicare Physician Fee Schedule Final Rule (Final Rule), which will take effect January 1, 2023. The Final ...