Beginning 31 October 2019, applicants for non-immigrant type O-A visas are required to have health insurance with a coverage of not less than 40,000 THB/year for outpatients and not less than 400,000 THB/year for inpatients. The health insurance must cover the entire duration of the applicant's stay in Thailand. The applicant will also be required to submit an insurance certificate, signed and stamped by authorised staff of the health insurance company, together with the visa application. For more information, please visit http://www.thaiembassy.org/wellington/th/services/779/17702-Non-Immigrant-O-A-Visa-(Retired).html.