On December 1, 2022, the Swiss Federal Office of Public Health published the changes that will occur to the Services Ordinance (KLV/OPre), which determines coverage of medical services in Switzerland. The updates will enter into force on January 1, 2023, and they relate to the list of explicitly evaluated services (Annex 1 of KLV/OPre), outpatient-before-hospital services (Annex 1a), List of Tools and Appliances(Annex 2), and List of Analyses (Annex 3).