Health insurance is a heavily regulated sector of the insurance industry, with government controls applied to all levels of health policy and procedures. health insurance is a form of financial collectivism where individual people pool their funds in order to reduce potential financial risks associated with health. Health insurance is one of the most popular types of insurance in the world, although it differs widely in terms of its scope and functionality. Many nations have fully or partially funded public health care systems that may not cover things like hcg diet programs, while others rely more heavily on the private health insurance sector. The relationship between the private and public health sectors is one reason why government regulation is so important, as are matters pertaining to industry competition, coverage levels, and premium ratings.

The health insurance industry is regulated throughout the world, often by government appointed bodies and consumer commissions. All forms of regulation are often referred to as insurance law, referring to the specific body of law that regulates the insurance industry and all individual contracts that it generates. Insurance law can be enforced on a national level, although many countries have state and local level control of some insurance matters. While all insurance is regulated to an extent, the health insurance sector is more heavily regulated than most. Health insurance regulation is often a mixture of actual legislation and regulator bodies to enforce this legislation, often formed by the government but able to act with a degree of autonomy. When people obtain health insurance quotes they need access to detailed and relevant information, and some government regulations help consumers to be protected and obtain relevant advice when they need it.

Both the insured person and the insurer has specific obligations in a health insurance context, in terms of premiums, coverage, and explanation. This is the case for both public and private insurance bodies, who have to meet similar if not identical obligations with regard to individual contracts. Regulations are generally set up to ensure that any insured parties are able to legally receive their entitlements, and that the market as a whole has access to information regarding premium rates, levels of coverage, and access to a level of defined industry competition.