Fewer uninsured: Millions of Americans now have coverage, many for the first time. The share of the nation's uninsured has dropped to 12.3% for the first two months of the year, from 17.1% in late 2013, before coverage in the insurance exchanges began.
No one will be turned away: The law banned insurers from turning away applicants because of pre-existing conditions. So those who were previously deemed uninsurable -- either because of minor or life-threatening illnesses -- can now enroll in coverage to help them pay for their visits, tests and prescriptions.
Staying on parents' plan: Children can now stay on their parents' insurance until age 26. As a result, roughly 5.7 million young adults have gained coverage over the past five years.
Free preventative care: Insurers must now cover a host of wellness exams and screenings, including annual physicals, mammograms and tests for cholesterol and diabetes.
Paying for care, not visits: Under Obamacare, doctors and hospitals are increasingly incentivized to treat patients more holistically and to keep them well. Instead of just getting paid per visit or test, insurers and Medicare are moving towards paying providers one fee to treat a patient's condition and penalizing them if patients are re-hospitalized quickly.