National Health Insurance Act Article 30
The insurance premium of this Insurance shall be paid monthly according to the following provisions in Articles 18 and 23:1. The insurance premium to be contributed by the insured in Category 1 shall be deducted from the payroll and paid by the group insurance applicants to the Insurer, together with the group insurance applicant’s contributions, by the end of the following month.2. The insurance premium to be contributed by the insured in Categories 2, 3, and 6 shall be paid monthly to the group insurance applicants to which they belong, and the group insurance applicants shall forward the accumulated insurance premiums to the Insurer no later than the end of the following month.3. The insurance premium payable by the insured in Category 5 shall be paid by the central competent authority regarding social welfare to the Insurer no later than the fifth day of the current month.4. For the beneficiary in Categories 1 to 4 and 6, the insurance premiums shall be partly subsidized by the various levels of government. They shall be paid in advance to the Insurer twice a year by the end of January and of July. The account shall be settled at the end of the year.The insurance premium of this Insurance for the month in the preceding paragraph when the insured subscribes to coverage shall be fully paid, and the month when the insured withdraws from coverage shall be exempted.