Articles on the implementation of ObamaCare.

The following is a script of “Obamacare” which aired on Jan. 11, 2015. Lesley Stahl is the correspondent. Rich Bonin, producer.

This month marks one year since health insurance coverage under the Affordable Care Act began, and from the president’s point of view: so far, so good. More than 10 million Americans who didn’t have health insurance before have signed up. But congressional Republicans are gunning for Obamacare. Even if they can’t outright repeal it, they want an overhaul.

By Kimberly Leonard
Grace Brewer says she never thought she would be without health insurance at this stage of her life. “I’m a casualty of Obamacare,” says Brewer, 60, a self-employed chiropractor in the Kansas City, Kansas, area.

She wanted to keep the catastrophic health insurance plan she once had, which she says fit her needs. But under the Affordable Care Act, the government’s health care reform law, the plan was discontinued because it did not comply with the law’s requirements, and her bills doubled to more than $400 a month. “I wanted a minimal plan and I’m not allowed to have it,” she says. “That seems like an encroachment on my freedom.”

The Affordable Care Act faces several challenges in 2015.Which of those will just be bumps in the road, and which ones will become major issues this year?

The Potential Headache: Owing the IRS
This year will be the first that individuals could potentially need to repay IRS if they incorrectly calculated their projected 2014 income and received subsidies to help purchase exchange coverage that were larger than for which they were eligible.

Obamacare was designed such that its most harmful provisions would not be implemented until after the President had been returned to office for a second term and his Democrat accomplices had been reelected to their congressional seats. Fortunately for the nation, the latter part of that strategy was a spectacular failure. Nonetheless, it did provide the public with a temporary reprieve from the health care law’s most painful exactions. That brief respite is now at an end. This year, you will begin to experience the realities of “reform” first hand and you are not going to like how it feels.

Here is something few pundits predicted.

Poor, long-uninsured patients are getting Medicaid through Obamacare and finally going to the doctor’s office for care. But middle-class patients are increasingly staying away.

Take Praveen Arla, who helps his father run a family practice in Hillview, Kentucky. The Arlas’ patient load used to be 45% commercially insured and 25% Medicaid. Those percentages are now reversed, report Laura Ungar and Jayne O’Donnell in USA Today.

WASHINGTON — For years, Harvard’s experts on health economics and policy have advised presidents and Congress on how to provide health benefits to the nation at a reasonable cost. But those remedies will now be applied to the Harvard faculty, and the professors are in an uproar.

Members of the Faculty of Arts and Sciences, the heart of the 378-year-old university, voted overwhelmingly in November to oppose changes that would require them and thousands of other Harvard employees to pay more for health care. The university says the increases are in part a result of the Obama administration’s Affordable Care Act, which many Harvard professors championed.

By Tevi Troy
The Affordable Care Act, otherwise known as ObamaCare, has had a tough run of it since being signed into law nearly five years ago. It has faced constitutional challenges, voters ousting congressional Democrats who supported it, and the disastrous rollout of its federal website in October 2013. This past fall, supporters launched a public-relations campaign dedicated to the proposition that things were finally going well for ObamaCare’s 7 million sign-ups, but their campaign was derailed when the Obama administration admitted that it had added 400,000 dental patients to the roster of health-insurance enrollees to falsely claim it had reached the 7 million number.

By Grace-Marie Turner

The Internal Revenue Service usurped its authority and overturned longstanding norms of federalism in ruling that health insurance subsidies could be available through federally-created exchanges, the Galen Institute and state legislators argued in an Amicus brief submitted Monday in the pending King v. Burwell lawsuit.

The U.S. Supreme Court will hear arguments in the case on March 4, and a decision is likely by June.

The new Republican Congress may not be able to repeal and replace Obamacare entirely, but it could make substantial progress by targeting the health law’s key structural components.

This November’s electoral wave reopened and widened the strategic playing field for critics of the Affordable Care Act (ACA). Republican control of both houses of Congress, plus larger majorities of state governors and state legislatures present both opportunities and challenges to move beyond rhetorical opposition and advance changes in national health policy. Initial speculation tends to focus more on tactical considerations on Capitol Hill: which items are easiest to pass in the Senate, how to use budget reconciliation, and which votes will “look good” politically even if vetoed by President Obama.

The one state that not only embraced Obamacare but insisted on going beyond it to a full single-payer system was Vermont, the haven of hippies and expatriate New Yorkers, which has become one of the most liberal states in the nation. In 2011, it adopted a form of neighboring Canada’s government-financed health care and promised to implement it by 2017. (And Jonathan Gruber was a key architect of this plan as well as of Obamacare.) This week, however, Governor Peter Shumlin, a Democrat, admitted the state couldn’t afford the plan’s $2 billion price tag and consequent sky-high taxes, and pulled the plug. The lessons for Obamacare are obvious and profound.