Within 30 days after the end of each calendar quarter, the department shall settle with each municipality and county for the amounts set off or reduced against certified debts for the municipality or county during that calendar quarter.

Within 30 days after the end of each calendar quarter, each municipality and county that has received amounts from the department during that calendar quarter for debts owed to an ambulance service provider operating pursuant to a contract under s. 59.54 (1), 60.565, 61.64, or 62.133 shall pay the amounts to the ambulance service provider.