statutory
Health Insurance Institute of Slovenia (ZZZS)
Zavod za zdravstveno zavarovanje Slovenije (ZZZS)
82Score
★★★☆☆3.5
Customer satisfaction · 2.1M members
ZZZS: Universal Single-Payer Coverage(2025)
ZZZS is Slovenia's sole administrator of compulsory health insurance, operating as a single-payer system covering approximately 2.1 million people. Since the 2024 reform, it also collects the mandatory flat-rate contribution that replaced voluntary supplementary insurance, providing comprehensive coverage for GP, hospital, specialist, maternity, and medication expenses.