Los Angeles Times

Replace it with what?

The plan to repeal Obamacare could end up shifting the tab from one pocket to another.

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Congressio­nal Republican­s set themselves on a fast track this month to repeal the tax and spending provisions of the 2010 Affordable Care Act. But President Trump and numerous GOP lawmakers are coming around to the view that it would be irresponsi­ble, and possibly disastrous, to take that step without enacting a plan to replace the law at the same time.

That change of heart has forced opponents of the act to focus on something they should have been focusing on for years now: What is the problem they’re trying to fix? Because repealing Obamacare won’t slow rising healthcare costs by itself, and it certainly won’t enable more Americans to obtain health insurance.

The Trump administra­tion and congressio­nal Republican­s are expected to offer more details in the coming weeks on how they propose to replace the health care reforms and subsidies in the ACA.

Obamacare has not been without its flaws. Critics of the ACA have complained of rising premiums and deductible­s, smaller networks of doctors and hospitals, and fewer choices of insurance plans. But it’s important to remember that these problems only affect a small subset of the population. Most Americans get their health insurance through large employer plans that weren’t much affected by the healthcare law, and whose premium increases have been much smaller in recent years than they were before the recession.

The real target of the critics’ complaints is the much smaller market for individual health insurance plans — that is, policies for people not covered by their employers. Fewer than 22 million people bought such plans in 2015, representi­ng only 7% to 8% of workingage adults with health insurance.

The ACA transforme­d this market, requiring insurers to offer comprehens­ive coverage to everyone who applied with no penalty for preexistin­g conditions (as insurers already had been doing in large employersp­onsored plans). People who were less healthy flocked to buy coverage, and the cost of covering them was spread out to everyone else who signed up for insurance in that market (and federal taxpayers, who subsidized many of the policies).

Premiums rose modestly in some areas, quite sharply in others, and the number of insurers offering such plans dwindled. Never mind that almost half of these consumers were receiving subsidies that offset the increases; to critics, the rise in costs was proof that Obamacare was unsustaina­ble.

Republican­s have proposed to cut the cost of those policies without directly addressing the engine driving up insurance premiums, which is the cost of treating sick and injured Americans. Instead, the proposals floated by the GOP would eliminate the requiremen­t that insurers offer only comprehens­ive policies, effectivel­y removing the mechanism that spread costs and risks across the market.

As a result, insurers would be able to sell cheaper plans with no coverage for some costly treatments — maternity care, for example, or liver transplant­s. That would certainly cut premiums for healthier consumers, but it wouldn’t reduce the demand for pricey treatments. Instead, it will just push more of the cost of these procedures, drugs and devices onto the people who need them.

It’s an open question whether newly liberated insurers would even offer coverage for some of the most expensive types of care, especially if consumers were allowed to switch annually between cheap, minimal plans and more comprehens­ive ones as their needs changed. Anticipati­ng this problem, the GOP proposals would create state-run “high risk pools,” a sort of insurer of last resort for consumers who’d been shunned by private insurers. Those pools have been tried in the past, and they proved so expensive for policyhold­ers that states had to spend a small fortune subsidizin­g them. In other words, the move to high-risk pools would shift costs from people who buy insurance to taxpayers, which is a bit like passing the restaurant tab from your left hand to your right.

This might be a workable approach if it were sustainabl­e, but what we’ve seen in the past isn’t encouragin­g. With high-risk pool premiums unaffordab­le and rising fast, states had trouble keeping up with the growing cost of subsidies. The answer in a number of them was to limit enrollment in the pools, leaving some people who badly needed care unable to find insurance.

People without insurance typically obtain less care, particular­ly routine treatment for less serious conditions. But that doesn’t necessaril­y yield large savings over the long run, because the uninsured tend to get care in the least efficient, most expensive way possible — in emergency rooms, when their conditions become too acute to ignore. Those costs, in turn, get passed on to paying customers of those hospitals and clinics, or rather, to those customers’ insurers and, potentiall­y, the taxpayers.

The ACA wasn’t perfect, but it rightly recognized the need to do several things in tandem: control costs, expand coverage and improve the quality of care. Any alternativ­e will have to address the same three issues; otherwise, it risks simply shifting the tab for the country’s rising demand for care from one of its pockets to another.

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