In Australia it can cost $0, including home visits after hours. The actual cost is between 2% and 3.5% of your taxable income. A person on the average Australian salary of A$90,000/year would pay $A1800/year. For that you get doctors and hospitals (part of a national scheme called Medicare).
An interesting comparison between countries is here:
https://www.commonwealthfund.org/international-health-policy...