Farmer Health Insurance Act Article 14

Where an insured unit doesn't pay the insurance premium within the time limit specified in the above paragraph, the payment may be postponed for 30 days. In case the establishment still doesn't day after the aforementioned thirty-day postponement expires, a late fee shall be additionally levied at a rate of 0.2% of the payable premium for each day within the period commencing from the next day after expiration and terminating at the day before completion of payment. However, the total amount of the late fee additionally levied may not exceed one time the payable premium.Where the insurance premium is still not paid after the above-mentioned late fee has been levied for 30 days, the insurer shall raise a lawsuit on the payable insurance premium and late fee against the insured unit to claim the payment. The insurer shall, after the lawsuit is raised and before the insurance premium and late fee is paid off, refuse to offer any payment, unless the proportion of insurance premium burdened by the insured person has been paid to the insured unit.
中文原文 農民健康保險條例第14條
投保單位未依前條第一項規定期限繳納保險費者,得寬限三十日;逾期仍未繳納者,自期滿之翌日起,至完納前一日止,每逾一日加徵其應納費額百分之零點二滯納金。
但其加徵之滯納金額,以至應納費額一倍為限。
加徵前項滯納金三十日後仍未繳納者,保險人應就其應繳交之保險費及滯納金,依法訴追。
保險人於訴追之日起,在保險費及滯納金未繳清前,暫行拒絕給付。
但被保險人應繳部分之保險費已繳納於投保單位者,不在此限。

English translation for reference only; the Chinese text prevails. Not legal advice.