"I already have state cover, so why buy health insurance?" is a good question and one worth asking, because health insurance is a long-term expense. This article will not give a flat "necessary" or "unnecessary" — it works through the layers so you can reach your own answer.
Start with the truth about treatment costs
Medical costs tend to rise every year, faster than general inflation. One admission to a private hospital for an ordinary condition can cost from tens of thousands to hundreds of thousands of baht, while a serious illness needing continuing treatment can reach into the millions. So the question is not "will I fall ill?" but "if I do, where will that money come from?"
What state entitlements cover, and where the gaps are
The fact deserving credit is that universal coverage and social security genuinely provide necessary treatment, covering a great many major conditions under their rules. Nobody in Thailand is left without somewhere to be treated. The gaps that state cover was not designed to close are about choice and convenience: choosing your own hospital or doctor, avoiding long waits for certain kinds of treatment, a private room, and some medicines or technologies outside the approved lists. Anyone comfortable with those conditions already has a reasonable level of cover. Anyone who is not — that is where private health insurance comes in.
Another gap people don't consider: the income lost while ill
Even when someone else pays the treatment cost, the days you spend in hospital are days many people earn nothing, particularly the self-employed and small business owners. State benefits compensate for this only to a limited extent. Private health insurance with a daily cash benefit, or a deep emergency fund, is the tool that closes this gap. It is a different matter from treatment costs but hits the wallet just as hard.
Who should give it particular thought
- Anyone who wants to use private hospitals as their main option, because paying each time costs more than the premium over the long run.
- The self-employed with no employer benefits, where the risk strikes twice — treatment and income.
- Anyone with people depending on them financially, where one person's illness is the whole household's risk.
For anyone with solid company benefits, there may be no rush to buy full cover, but it is worth thinking about protection that belongs to you, because group insurance disappears the day you leave the job — usually at exactly the age when arranging new cover becomes harder.
If you decide to buy, how to get it right-sized
The short principle is to buy to fill the gaps in what you have, not to duplicate it. Check the existing benefits first, choose a room rate matching the hospital you actually use, and choose a premium you can sustain to retirement, not just this year. A structure such as a deductible also gives someone with existing benefits a considerably lighter premium.
In short
Health insurance is not equally necessary for everyone, but it is a question everyone should answer with information rather than feeling. Survey what you have, assess what you actually need, and decide from your own gaps. If you would like help seeing how far your existing benefits reach and where they fall short, message us on LINE any time — no obligation.
This article was inspired by material from the Thai Financial Planners Association (TFPA) and has been entirely rewritten.