Health insurance isn’t just about access to healthcare – it’s also about protection from financial ruin. Insurance can be expensive, but lacking coverage can cost much more. No one is invincible; anybody can be injured in a car accident, or receive an unexpected diagnosis. While it’s unclear whether poor health begets financial insecurity or vice versa, the correlation between not having health insurance and financial instability is indisputable. Indeed, medical debt is the leading cause of personal bankruptcy filings among Americans.
Most aspects of private health insurance in Australia are regulated by the Private Health Insurance Act 2007. Complaints and reporting of the private health industry is carried out by an independent government agency, the Private Health Insurance Ombudsman. The ombudsman publishes an annual report that outlines the number and nature of complaints per health fund compared to their market share 
Premiums, or the cost of the medical coverage, are based on some factors including country of origin, age, medical history, etc. It is advised to have more comprehensive insurance for US medical coverage because it can cost a lot, but the costs of not having it can be much higher. For example, the tests and scans doctors often run are costly and typically not covered by budget medical insurance plans.
Employer-sponsored health insurance is paid for by businesses on behalf of their employees as part of an employee benefit package. Most private (non-government) health coverage in the US is employment-based. Nearly all large employers in America offer group health insurance to their employees. The typical large-employer PPO plan is typically more generous than either Medicare or the Federal Employees Health Benefits Program Standard Option.
The Swiss healthcare system is a combination of public, subsidised private and totally private systems. Insurance premiums vary from insurance company to company, the excess level individually chosen (franchise), the place of residence of the insured person and the degree of supplementary benefit coverage chosen (complementary medicine, routine dental care, semi-private or private ward hospitalisation, etc.).
In 2010, President Barack Obama signed the Patient Protection and Affordable Care Act into law. It prohibits insurance companies from denying coverage to patients with pre-existing conditions and allows children to remain on their parents' insurance plan until they reach the age of 26. In participating states, the act also expanded Medicaid, a government program that provides medical care for individuals with very low incomes. In addition to these changes, the ACA established the federal Healthcare Marketplace. The marketplace helps individuals and businesses shop for quality insurance plans at affordable rates. Low-income individuals who sign up for insurance through the marketplace may qualify for subsidies to help bring down costs.
We would recommend two options for expatriates moving to live in the USA. Cigna Global is an excellent global insurer with great service and benefits. Cigna Global offers a flexible plan design allowing you to pick and choose different modules to tailor the plan to your needs and budget. The other suggested plan would be GeoBlue Xplorer which offers similar benefits and service to Cigna. GeoBlue Xplorer is offered in association with Blue Cross and Blue Shield of America and comes with the excellent BCBS network of doctors and hospitals associated with BCBS.
The state passed healthcare reform in 2006 in order to greater decrease the uninsured rate among its citizens. The federal Patient Protection and Affordable Care Act (colloquially known as "Obamacare") is largely based on Massachusetts' health reform. Due to that colloquialism, the Massachusetts reform has been nicknamed as "Romneycare" after then-Governor Mitt Romney.
If you are relocating the United States, it is important to know that the US does not require all expatriates (or US citizens) to have medical coverage. However, the risk of being in the US without medical coverage is massive hospital bills or even no access to medical care. There are newer requirements for certain expats on select visa types that may require you to have health coverage.
The first government responsibility is the fixing of the rate at which medical expenses should be negotiated, and it does so in two ways: The Ministry of Health directly negotiates prices of medicine with the manufacturers, based on the average price of sale observed in neighboring countries. A board of doctors and experts decides if the medicine provides a valuable enough medical benefit to be reimbursed (note that most medicine is reimbursed, including homeopathy). In parallel, the government fixes the reimbursement rate for medical services: this means that a doctor is free to charge the fee that he wishes for a consultation or an examination, but the social security system will only reimburse it at a pre-set rate. These tariffs are set annually through negotiation with doctors' representative organisations.
Health insurance in the United States is any program that helps pay for medical expenses, whether through privately purchased insurance, social insurance, or a social welfare program funded by the government. Synonyms for this usage include "health coverage", "health care coverage", and "health benefits". In a more technical sense, the term "health insurance" is used to describe any form of insurance providing protection against the costs of medical services. This usage includes private insurance and social insurance programs such as Medicare, which pools resources and spreads the financial risk associated with major medical expenses across the entire population to protect everyone, as well as social welfare programs like Medicaid and the Children's Health Insurance Program, which both provide assistance to people who cannot afford health coverage.