Title : The Economics of Healthcare Crash Course Econ #29
link : The Economics of Healthcare Crash Course Econ #29
The Economics of Healthcare Crash Course Econ #29
Adriene: Welcome to Crash Course EconomicsIm Adriene Hill Jacob: and Im Jacob Clifford. Today we
are going to talk about the Economics of Healthcare. Healthcare is different than some of the other
markets weve talked about. Adriene: If youre having a heart attack,
youre not going to shop around for the hospital with the best prices.
And a hospital
emergency room isnt going to wait for your credit card to go through before they treat
you. But were getting ahead of ourselves. Lets get started. [Theme Music] For a lot of reasons, Health care is different
than the other markets weve talked about.
First, you never know when youre going
to need it. Its kind of hard to plan to fall off your bike and break your arm. And
after you break your arm, that visit to the emergency room is going to be expensive. Thats why we have health insurance, whether
its private or public.
Private insurers periodically collect money, in the form of
premiums, paid by individuals or their employers. Public insurance programs collect money from
taxpayers. Youll hear some countries have free
healthcare, but its not free. Theyre paying for it: either directly,
through insurers, or through taxes.
Lets work out all the details in the Thought
Bubble. Jacob: So, Canada has a public insurance system where the government funds healthcare for everyone through taxation. Doctors offices tend to be private businesses
that get paid directly by the government. But, hospitals and operating tables
are public property.
And the hospital staff are public
employees, sort of like public schools. This is often called a single payer system
since the government is doing most of the paying. Canadians have to pay for prescription
drugs, eyeglasses and dental care themselves or get them through supplemental private insurance. Now, France technically doesnt have a single
payer system because health care providers are paid by several non-profit insurance funds.
All citizens are required to get health insurance
and theyre free to choose their doctor. Unlike Canada, most French providers,
including hospitals, are private businesses. The UK is different still. It has a socialized
healthcare system which is funded and controlled by the government through taxes.
The majority
of doctors, specialists, and hospitals are all paid by the government, not insurance
companies. Today, the US has little of everything! Almost
all providers hospitals, clinics, doctors practices are private firms. Most households
with adults under 65 are covered by private insurance, either through their employer or
through individual policies. But the US has single payer system for those
over 65 and those below the poverty line.
Medicare is a taxpayer-funded public insurer
that pays providers to care for seniors and Medicaid is a similar program for low-income
households. Oh, and the US also has a small UK-style system with government-run hospitals and government-employee doctors. But its only for veterans and
its called the VA. Adriene: Thanks Thought Bubble.
So lets
get down to some numbers. Economists evaluate the effectiveness of a healthcare system on three criteria: Access, Cost, and Quality. According to the Census Bureau in 2014 10.4% Of Americans didnt have health insurance coverage, down from 13.3% In 2013. Two thirds of Americans had health insurance
through a private Insurer.
The vast majority got coverage through their employer and
the rest bought individual plans. About a third of Americans had health insurance
through a taxpayer-funded government insurance plan like Medicare, Medicaid, the VA , and healthcare
for active-duty military and their families. So, two thirds, plus a third, plus 10% uninsured
adds up to more than 100%. Thats because somebody who switches from private Insurance
to public Insurance gets counted in BOTH numbers.
Thats just the way the Census
does it. Lets talk a little about the uninsured.
Compared with the general population, people without insurance tend to be somewhat younger,
earn less, and be more racially diverse. Because Medicaid covers people below or near the poverty line, the uninsured are usually not completely destitute. They often work a part-time or low-wage job,
which puts them above the Medicaid threshold, but their employers may not offer insurance
to part-time workers.
If an uninsured person gets sick or gets hit by a bus, they can easily
get stuck with six figures in medical bills. And those unpaid medical expenses drive up
costs for everybody. Jacob: This brings us to the cost of healthcare.
Good news Americans Were Number One!! Well, actually, its not that great. In 2012, the U.S.
Spent an average of $8,745 per person on healthcare. Other rich countries like Switzerland and
Norway spent a little over $6,000, and countries like Germany, France, the UK, and Japan spent
in the $3-5,000 range. So the U.S. Is spending twice as much, per
person, as most other developed countries.
Put another way, the US spends the same share
of GDP just on Medicare - as most countries spend to cover their entire populations. So why does the US spend so much more than
other countries? Well, some argue that it's due to high quantity of care per person. Since
insurance companies, rather than patients pay providers, patients might want more care,
like tests, procedures and treatments than necessary. Its like an all-you-can-treat buffet.
You
know you shouldnt go back for that fourth General Tsos X-Ray, but its just so
delicious! The RAND Health Insurance experiment a few
decades ago found that requiring patients to pay for a portion of their health care
cost deters them from overconsuming of healthcare. Thats one reason that in the US, many insurance
plans have deductibles, a form of costs sharing where the the patient is required to pay a
part of the cost before the insurance kicks in. Many economists say prices are also a problem.
In most other countries, insurers pay between $200 and $400 for an MRI. In the US, the price
is around $1500.
And its not like the US. MRIs are somehow better. Theyre exactly
the same machines. And you can go down the list of treatments
and procedures in nearly every case, US.
Providers are being paid 3, 4, or 5 TIMES
more. This is because the US doesnt have a unified
system that can aggressively negotiate with doctors, pharmaceutical companies, and other
providers. They point out that Medicare and Medicaid often get a significant discount
compared to small insurers. Another reason for the high costs is the blizzard
of paperwork generated by the interaction between dozens of insurers and thousands of
providers.
Both the insurer and the provider have to employ a team of unhappy people in
cubicles to haggle over the reimbursement rate for an appendectomy. These teams add
to the administrative costs of healthcare. Adriene: So which problem is driving healthcare
costs? Quantity? Price? Administrative costs? When you dig into the numbers, the US consumes a pretty high quantity of tests and treatments per person. But its not radically higher than most other countries, and several countries, like Germany, do even more.
Likewise, the US administrative costs are
also higher, since a lot countries drastically reduce their billing paperwork with a universal
insurer. But that cost explains only about 10-20% of the cost difference. Most of the
difference comes from the fact that US providers are paid much higher prices than their counterparts
in other countries. Okay, lets talk quickly about quality.
There are a lot of ways to measure the quality of a countrys healthcare system.
Lets
look at a few different metrics. According to the Kaiser Family Foundation,
The US has higher rates of hospital admissions for preventable conditions, and it has high
rates of medical, medication and lab errors. The US DOES stack up pretty well in terms of diagnosing and successfully treating conditions like heart disease and some types of cancer. But remember, spending per capita is much
higher in the US than the rest of world.
Reforming the health care system is difficult,
thanks to something called the Iron Triangle. The Iron Triangle is a section of the Western
Atlantic ocean where ships and planes are frequently spirited away by extra terrestrials. Sorry, Im terrible at triangles.
Thats the Bermuda Triangle. The Iron Triangle refers to the mutually beneficial
relationship between members of Congress, government bureaucrats, and lobbyists.
Bureaucrats want to protect their funding
and jobs, Congressmen want to get re-elected, and lobbyists want to advance the interests
of their clients. And they all end up working toward policies that maintain the status quo, and arent necessarily in the best interest of the people. But theyre not worthless. The Iron Triangle
got it together in 2010, and the US Government passed the Affordable Care Act.
Sometimes
called ObamaCare. This stab at reforming the American healthcare
system has been controversial, to say the least. Lets take a look at what the law does and
doesnt do. ObamaCare did not set up a UK-style system
where hospitals are public property and doctors are public employees.
It also didnt establish
a Universal Public Insurance system, like expanding Medicare to everyone. Instead, the Affordable Care Act tries to
increase health coverage by requiring private health insurers to insure everyone who applies,
charge the same premiums to people of the same age, and cover pre-existing conditions. To prevent otherwise healthy people from only
buying health insurance when they get sick, it requires that everyone obtain health insurance
or pay a fee. The law also subsidizes health insurance premiums for those who cant afford
to pay market rates.
So thats what ObamaCare is supposed to
do is it working? Well, it has reduced the number of Americans without insurance.
So access seems to have improved. The Affordable Care Act also has
provisions meant to deal with costs. And thats a little more difficult to assess. The act rewards doctors for cutting costs,
and requires greater price transparency.
It also mandates a move to electronic record-keeping. As far as improving quality goes, Its probably
to early to tell. Jacob: In the end, the economic debate over
healthcare is a lot like the debate over other topics weve covered in Crash Course Economics,
like price controls, climate change, inequality, and education. The recurring question is:
when, if ever, should the government get involved to help markets achieve the most effective,
efficient, and fair outcome.
Obamacare reflects the peoples' attitude towards
government and capitalism: Americans dont fully trust either one of them. Healthcare
reforms have left private insurers and providers in place, but at the same time has increased
regulation. Insurers are now required to do things they wouldnt normally do, like cover
people with pre-existing conditions. Adriene: So, thats the American healthcare system, which is weird and expensive, and necessary.
Thats also the end of our textbook economics
episodes. Jacob: And so Im moving to Canada to write a textbook and enjoy some of that sweet, sweet, subsidized health care. Adriene: And Im going to stick around and
talk about the economics of things like immigration and social security and happiness. Jacob: Thanks for watching.
Shell see you
next week. Thanks for watching Crash Course Economics.
It's made with the help of all these awesome people. You can help keep Crash Course free for everyone
forever by supporting it at Patreon. Patreon is a voluntary subscription service where you can support the show with a monthly contribution.
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