In this chapter we will take a look at all the different “types” of insurers
and how they are structured. The following are the different types of insurers:
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Traditional Insurers
This type of company is one that has evolved over time into a ‘branded”
image in the eyes of the public. This is the opposite of what we have come to
know in today’s world as Health Maintenance (HMO) and Preferred Provider
Organizations (PPO).
A traditional insurer selling health coverage may specialize in just health
coverage. The types of insurance they sell may be referred to as accident and
health (A&H) or accident and sickness (A&S) companies. Most states require a
separate license to write life, health and property casualty.
Stock and Mutual. Not only can an insurance company be categorized by
the type of insurance, they can also be considered in terms of its ownership as
either a stock or mutual company.
At the time of organization, a stock company sells stock to raise the money
necessary to operate a business. The stockholders are not necessarily insured by
the company nor do policyholders necessarily own stock in the company. It is in
business solely for the purpose of selling insurance to policyholders.
On the other hand, with a mutual company the policyholders are also
owners of the company and as such, can vote to elect the company management.
Any monies beyond the operating costs of the company may be returned to the
policyholders as dividends or reductions in future premiums.
Consumer Cooperatives. There are two different types of cooperatives.
They are consumer cooperatives and producer cooperatives. Producer
cooperatives include companies like Blue Cross/Blue shield and some Health
Maintenance Organizations which we will discuss further on.
Additionally, there are two types of consumer cooperatives. One is the
mutual insurance model discussed previously and the other less common and
unincorporated type is a reciprocal company.
A reciprocal company is based on the model of give and take. Members
agree to share insurance responsibilities among all members. All members
insure one another and share in the losses and no member can buy insurance
without committing to providing insurance in return. This type of consumer
cooperative is managed by an attorney-in-fact who handles all matters of
business for the cooperative.
Participating and Non-participating Policies. These terms indicate that
the policyholder of a traditional type of insurance, either does or does not
participate in, or receive, a share of any surplus that results from an insurers
business operations. These terms are also known as par and non-par.
The surplus from which participating policyholders might receive a return
are excess reserves for claims, interest on investments and savings on expenses.
This represents amounts not ear marked for any particular purpose and are
therefore available to participating policy owners.
Domestic, Foreign and Alien Companies
Here in the United States, companies are usually organized and chartered
under the laws of one particular state and it is common for them to do business in
many states. A company that operates its home office in the state where it is
organized is known in that state as a domestic company. In any other states
where they do business the company is considered a foreign company. If the
home office of a company is located outside the United States, it is considered an
alien company. No matter whether it is domestic, foreign or alien a company
must be registered in every state in which they operate.
Blue Cross/Blue Shield
These service organizations represent producers cooperatives. Hospitals
and physicians who sponsor Blue Cross/Blue Shield plans are providing the
insurance, therefore they are considered to be the producers of the cooperative.
Originally Blue Cross and Blue shield were separate voluntary and taxexempt
associations. Blue Cross provided payments to hospitals and Blue Shield
covered physicians, medical and surgical fees. People originally covered under
these plans were traditionally known as subscribers since Blue Cross and Blue
shield differ from traditional insurance companies.
In most states, the two have merged, but each group still covers the
expenses for which they were initially created. Over the years the tax advantages
they originally enjoyed have deteriorated and many states have removed their
exempt status. Additionally the federal Tax Reform Act of 1986 now makes them
taxable as insurance companies.
Health Maintenance Organizations (HMO)
The number of Health Maintenance Organizations (HMOs) is growing by
leaps and bounds and is in direct correlation with increasing health care costs.
The purpose of HMOs is to manage health care by using a prepaid model
that emphasizes early treatment and prevention. This prepayment is referred to
as a service-incurred basis and is paid by the consumer.
This emphasis on prevention such as routine physicals, diagnostic
screening is paid for in advance. The model is a direct contrast to health
insurance plans that historically did not pay for preventive programs but only
paid after the fact for injury and illness.
In theory, the HMOs focus on prevention is ultimately supposed to reduce
health care costs. At the same time, HMOs provide medical treatment, hospital
and surgical when needed.
There is another way that HMOs differ from the traditional health
insurance providers. HMOs have two step system that is not shared by insurance
companies. Under the traditional method, consumers receive the health care
itself from the medical profession and the financial coverage from the insurance
company.
In sharp contrast, the HMO provides both the health care services AND
the health care coverage.
These are combined because the HMO is made up of medical practitioners
who provide specific services to HMO members at prices that are pre-set and the
HMO member agrees to pay the HMO a specified amount in advance to cover
necessary services. Therefore, the HMO is furnishing health services as well as
making the financial arrangements.
As we have stated, the emphasis on prevention and the effort to containing
cost is the major factor for developing HMOs. However, federal law also
encourages the development of HMOS. They may receive government grants as
well as requiring certain employers who offer health benefits, to offer HMO
enrollment as an option by meeting certain criteria.
The basic structure of HMOs includes contractual agreements with a
variety of facilities and health care providers to provide services to HMO
subscribers. Within this structure are four different types, Group, Staff, Network
and Individual Practice Association.
Group model – Early on this was the predominant scenario. With this
arrangement the HMO contracts with an independent medical group that
specializes in a variety of medical services and the HMO in turn provides these
services to members. Additionally, the HMO is paying another entity as a whole
rather than individuals.
Staff model – This arrangement is pretty self-explanatory wherein the
physicians are paid employees working on the staff of an HMO in a clinical
setting at the HMO physical facilities. The HMO often owns the hospital as well.
In this model the HMO is taking all the financial risk as opposed to the group
model.
Network model – This arrangement works like the Group model with the
difference being that the HMO will contract with more than one group to provide
the services. The primary purpose for this model is to provide convenience and
increase accessibility for the members.
Individual Practice Association Model – This structure is designed to give
maximum flexibility to the HMO members wherein they contract individually for
all services. There are no separate HMO facilities and all services operate out of
their own facilities.
There are several types of groups that may sponsor HMOs, some of which
are:
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Most HMOs restrict membership to a narrowly defined group. For
instance, a labor union might limit enrollment to active members of their union.
HMOs are required to provide the following basic health care services:
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Many HMOs may also provide the following, but are not required to do so:
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Those who would like supplemental services may purchase them from the
HMO only as an addition to the basic health care services that the HMO provides.
Co-payments. HMO members may be charged only nominal amounts for
basic services in additional to the original monthly payments. In some cases
there may be no additional payments for services. All details are spelled out in a
descriptive document which is known as either the certificate of coverage or
evidence of coverage.
Gatekeeper. HMOs most often have this type of system wherein a primary
care physician must be selected who in turn will authorize all care for a member
including referrals to specialists.
Twenty four hour access. Normally members have 24 hour access to the
HMO.
Open Enrollment. This term can apply in one of two different ways. An
employee sponsored group has a set time period each year when employees may
choose to enroll or remain enrolled or change plans. The second meaning is a
period each year when an HMO must advertise to the general public on an
individual basis.
Nondiscrimination. When HMO services are offered to a group, the HMO
may not refuse to cover an individual member of the group due to pre-existing
health conditions. This practice is much different from traditional insurers
where adverse conditions may preclude enrollment.
Complaints. HMOs must be set up to handle coverage complaints and
care complaints. HMO members must receive a document that spells out how
complaints can be registered.
Prohibitive practices. In addition to non-discrimination against group
members based on their health status during enrollment, HMOs are not allowed
to cancel or dis-enroll members because of their current health status or the
amount of usage of health services. HMOs are also not allowed to use words that
may imply that the HMO provides insurance in the traditional manner.
Preferred Provider Organizations (PPO)
Preferred Provider Organizations are another attempt to reduce medical
costs. This is an arrangement whereby a selected group of independent hospitals
and medical practitioners in a certain area agree to provide certain services at a
prearranged rate.
The organizers and providers agree upon medical service charges that are
generally less than the provider would charge patients not associated with the
PPO.
These differ from HMOs in that the providers are paid on a fee for service
basis rather than receiving a flat monthly amount and the organizer or
contracting agency might be:
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Those people who will receive services select a preferred provider from a
list that the PPO distributes. Usually the choices are more extensive with a PPO
than a HMO.
Sometimes PPOs and HMOs are lumped together and called a managed
care system. One characteristic still exists concerning regulation, however.
HMOs increasingly have to meet state requirements as well as standard
established by federal government. PPOs are less stringently regulated since any
group that can agree on the arrangements can call itself a PPO.