Sachbearbeiterin / Sachbearbeiter ambulante Fakturierung (a) 100%

Support ambulatory invoicing for several clinics, ensuring tariff-compliant billing for outpatient and semi-stationary treatments. Handle timely recording of physician services, ensure accurate tariff/contract checks, and facilitate efficient data transfer between systems. Act as day-to-day point of contact for complex cases and communicate with payers, partner doctors, patients, and staff.