Travel insurance vs expat health insurance — what you need for a stay of more than 30 days.
Standard travel insurance from your home country covers most needs; ensure it includes medical evacuation; World Nomads, SafetyWing, Allianz all work well.
For longer stays, consider international health insurance (CIGNA, AXA, Bupa International) — more comprehensive than travel insurance, includes pre-existing conditions after waiting period.
Thai insurance companies (AXA Thailand, Krungthai-AXA) offer lower-premium plans valid only in Thailand — good if you won't need global coverage.
Bumrungrad Hospital (Sukhumvit) accepts most international insurance directly; ask your insurer for a list of direct-billing partners.