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    Ch 3:Theoretical view

    Health insuranceisinsuranceagainst the risk of incurring medical

    expenses among individuals. By estimating the overall risk of

    health careand health systemexpenses among a targeted group,

    an insurer can develop a routine finance structure, such as a

    monthly premium or payroll tax, to ensure that money is available

    to pay for the health care benefits specified in the insurance

    agreement. The benefit is administered by a central organization

    such as a government agency, private business, or not-for-profit

    entity.

    Ahealthinsurancepolicy is:

    1) a contract between an insurance provider (e.g. an insurance

    company or a government) and an individual or his/her sponsor

    (e.g. an employer or a community organization). The contract can

    be renewable (e.g. annually, monthly) or lifelong in the case ofprivate insurance, or be mandatory for all citizens in the case of

    national plans. The type and amount of health care costs that will

    be covered by the health insurance provider are specified in

    writing, in a member contract or "Evidence of Coverage" booklet for

    private insurance, or in a nationalhealth policyfor public insurance.

    2) Insurance coverage is provided by an employer-sponsored self-

    funded ERISA plan. The company generally advertises that they

    have one of the big insurance companies. However, in an ERISA

    case, that insurance company "doesn't engage in the act of

    insurance", they just administer it. Therefore ERISA plans are not

    http://en.wikipedia.org/wiki/Insurancehttp://en.wikipedia.org/wiki/Insurancehttp://en.wikipedia.org/wiki/Insurancehttp://en.wikipedia.org/wiki/Health_carehttp://en.wikipedia.org/wiki/Health_carehttp://en.wikipedia.org/wiki/Health_systemhttp://en.wikipedia.org/wiki/Health_systemhttp://en.wikipedia.org/wiki/Healthhttp://en.wikipedia.org/wiki/Healthhttp://en.wikipedia.org/wiki/Insurancehttp://en.wikipedia.org/wiki/Insurancehttp://en.wikipedia.org/wiki/Insurancehttp://en.wikipedia.org/wiki/Insurance_contracthttp://en.wikipedia.org/wiki/Insurance_contracthttp://en.wikipedia.org/wiki/Health_policyhttp://en.wikipedia.org/wiki/Health_policyhttp://en.wikipedia.org/wiki/Health_policyhttp://en.wikipedia.org/wiki/Health_policyhttp://en.wikipedia.org/wiki/Insurance_contracthttp://en.wikipedia.org/wiki/Insurancehttp://en.wikipedia.org/wiki/Healthhttp://en.wikipedia.org/wiki/Health_systemhttp://en.wikipedia.org/wiki/Health_carehttp://en.wikipedia.org/wiki/Insurance
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    subject to state laws. ERISA plans are governed by federal law

    under the jurisdiction of the US Department of Labor (USDOL). The

    specific benefits or coverage details are found in the Summary

    Plan Description (SPD). An appeal must go through the insurance

    company, then to the Employer's Plan Fiduciary. If still required, the

    Fiduciarys decision can be brought to the USDOL to review for

    ERISA compliance, and then file a lawsuit in federal court.

    The individual insured person's obligations may take several

    forms:[2]

    Premium: The amount the policy-holder or his sponsor (e.g. an

    employer) pays to the health plan to purchase health coverage.

    Deductible: The amount that the insured must pay out-of-pocket

    before the health insurer pays its share. For example, policy-

    holders might have to pay a $500 deductible per year, before any

    of their health care is covered by the health insurer. It may take

    several doctor's visits or prescription refills before the insured

    person reaches the deductible and the insurance company starts to

    pay for care however, most policies do not apply co-pays for

    doctor's visits or prescriptions against your deductible.

    Co-payment:The amount that the insured person must pay out of

    pocket before the health insurer pays for a particular visit or

    service. For example, an insured person might pay a $45 co-

    payment for a doctor's visit, or to obtain a prescription. A co-

    payment must be paid each time a particular service is obtained.

    Coinsurance:Instead of, or in addition to, paying a fixed amount up

    front (a co-payment), the co-insurance is a percentage of the total

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    cost that insured person may also pay. For example, the member

    might have to pay 20% of the cost of a surgery over and above a

    co-payment, while the insurance company pays the other 80%. If

    there is an upper limit on coinsurance, the policy-holder could end

    up owing very little, or a great deal, depending on the actual costs

    of the services they obtain.

    Exclusions: Not all services are covered. The insured are generally

    expected to pay the full cost of non-covered services out of their

    own pockets.

    Coverage limits: Some health insurance policies only pay for health

    care up to a certain dollar amount. The insured person may be

    expected to pay any charges in excess of the health plan's

    maximum payment for a specific service. In addition, some

    insurance company schemes have annual or lifetime coverage

    maxima. In these cases, the health plan will stop payment when

    they reach the benefit maximum, and the policy-holder must pay all

    remaining costs.

    Out-of-pocket maxima: Similar to coverage limits, except that in this

    case, the insured person's payment obligation ends when they

    reach the out-of-pocket maximum, and health insurance pays all

    further covered costs. Out-of-pocket maxima can be limited to a

    specific benefit category (such as prescription drugs) or can apply

    to all coverage provided during a specific benefit year.

    Capitation:An amount paid by an insurer to a health care provider,

    for which the provider agrees to treat all members of the insurer.

    In-Network Provider: (U.S. term) A health care provider on a list of

    providers preselected by the insurer. The insurer will offer

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    discounted coinsurance or co-payments, or additional benefits, to a

    plan member to see an in-network provider. Generally, providers in

    network are providers who have a contract with the insurer to

    accept rates further discounted from the "usual and customary"

    charges the insurer pays to out-of-network providers.

    Prior Authorization: A certification or authorization that an insurer

    provides prior to medical service occurring. Obtaining an

    authorization means that the insurer is obligated to pay for the

    service, assuming it matches what was authorized. Many smaller,

    routine services do not require authorization.[3]

    Explanation of Benefits:A document that may be sent by an insurer

    to a patient explaining what was covered for a medical service, and

    how payment amount and patient responsibility amount were

    determined.[3]

    Prescription drug plans are a form of insurance offered through

    some health insurance plans. In the U.S., the patient usually pays acopayment and the prescription drug insurance part or all of the

    balance for drugs covered in theformularyof the plan. Such plans

    are routinely part of national health insurance programs. For

    example in the province of Quebec, Canada, prescription drug

    insurance is universally required as part of the public health

    insurance plan, but may be purchased and administered either

    through private or group plans, or through the public plan.[4]

    Some, if not most, health care providers in the United States will

    agree to bill the insurance company if patients are willing to sign an

    agreement that they will be responsible for the amount that the

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    insurance company doesn't pay. The insurance company pays out

    of network providers according to "reasonable and customary"

    charges, which may be less than the provider's usual fee. The

    provider may also have a separate contract with the insurer to

    accept what amounts to a discounted rate or capitation to the

    provider's standard charges. It generally costs the patient less to

    use an in-network provider.

    Health insurance is a safeguard against rising medical costs. A

    health insurance policy is a contract between an insurer and an

    individual or group,in which the insurer agrees to provide specified

    health insurance at an agreed-upon price.

    Depending upon the policy,premium may be payable either in a

    lumpsum or in installments. Health insurance usually provides

    either direct payment or reimbursement for expenses associatedwith illnesses and injuries.the cost and range of protection provided

    by health insurance depends on the insurance provider and the

    policy purchased.there are many health insurance concerns

    including the following which Accenture the demand for health

    insurance:

    (a) Environmental pollution is causing serious health problems tohumans.

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    (b) The fast spreading aids, poisonous gases,various wastes including

    nuclear waste generated by the people are seriously endangering

    the on earth.

    (c) A person may face serious monetary problems for the medical

    treatment and hospitalizations during life.

    Now-a-days most companies give the benefits of health insurance

    to its employees.

    History and evolution

    Main article:History of insurance

    In the late 19th century, "accident insurance" began to be available,

    which operated much like modern disability insurance.[40][41] This

    payment model continued until the start of the 20th century in some

    jurisdictions (like California), where all laws regulating health

    insurance actually referred to disability insurance.[42]

    Accident insurance was first offered in the United States by the

    Franklin Health Assurance Company of Massachusetts. This firm,

    founded in 1850, offered insurance against injuries arising from

    railroad and steamboat accidents. Sixty organizations were offering

    accident insurance in the U.S. by 1866, but the industry

    consolidated rapidly soon thereafter. While there were earlier

    experiments, the origins of sickness coverage in the U.S.

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    effectively date from 1890. The first employer-sponsored group

    disability policy was issued in 1911.[43]

    Before the development of medical expense insurance, patients

    were expected to pay health care costs out of their own pockets,

    under what is known as thefee-for-servicebusiness model. During

    the middle-to-late 20th century, traditional disability insurance

    evolved into modern health insurance programs. One major

    obstacle to this development was that early forms of

    comprehensive health insurance were enjoined by courts for

    violating the traditional ban on corporate practice of theprofessions

    by for-profit corporations.[44]State legislatures had to intervene and

    expressly legalize health insurance as an exception to that

    traditional rule. Today, most comprehensive private health

    insurance programs cover the cost of routine, preventive, and

    emergency health care procedures, and most prescription drugs

    (but this is not always the case).

    Hospital and medical expense policies were introduced during the

    first half of the 20th century. During the 1920s, individual hospitals

    began offering services to individuals on a pre-paid basis,

    eventually leading to the development of Blue Cross

    organizations.[43]The predecessors of today's Health Maintenance

    Organizations (HMOs) originated beginning in 1929, through the

    1930s and on duringWorld War II.

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    [45][46]

    Health plan vs. health insurance

    Historically, HMOs tended to use the term "health plan", while

    commercial insurance companies used the term "health insurance".

    A health plan can also refer to a subscription-based medical care

    arrangement offered through HMOs, preferred provider

    organizations,orpoint of service plans.These plans are similar to

    pre-paid dental, pre-paid legal, and pre-paid vision plans. Pre-paid

    health plans typically pay for a fixed number of services (forinstance, $300 in preventive care, a certain number of days of

    hospicecare or care in a skilled nursing facility, a fixed number of

    home health visits, a fixed number of spinal manipulationcharges,

    etc.). The services offered are usually at the discretion of a

    utilization review nurse who is often contracted through the

    managed care entity providing the subscription health plan. This

    determination may be made either prior to or after hospital

    admission (concurrent utilization review).

    CURRENT SCENARIO

    Healthcare,with global revenue of over Rs.2.75 trillion is the largest

    industry in the world.the nation of India with a population of 1000

    million experiences a vast inequity that exists in the healthcare

    industry with barely 3 percent of the population covered by some

    form of health insurance,either social or private.During the last 50

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    years,India has made considerable progress in improving its health

    status.Death rate has reduced from 40 to 9 per thousand,infant

    mortality rate reduced from 161to71 per thousand live births and

    life expectancy increased from 31 to 63 years.however,high

    incidence of communicable diseases,increasing incidence of non

    communicable diseases,neglect of womens health,considerable

    regional variation and the threat from environment degradation.at

    any given point of time 40to50 million of population are on

    medication for major sickness.about 200 million days are lost

    annually.the annual rate of out-patient :rural 30-152/1000,urban9-

    81/1000 and for hospitalization:rural 16-76/1000,urban 5-38/1000.

    In india ,presently the health insurance exists primarily in the form

    of mediclaimpolicy offered to an individual or to any

    group,association or corporate bodies.although ,total expenditure

    on health in india is nearly 6%of the entire gdp,the govt spending is

    less than 25% against the average spending of30-40 % indeveloping countries.penetration of mediclaim is currently done by

    state owned insurance companies ,covering only about 2.5 million

    people i.e. less than 0.50%of the countrys population.

    The primary health care system in india is managed mainly by the

    shallow structure of govt health care facilities and other public

    health care systems in a traditional model of health fynding andprovision.But,it is unable to justify the demand for health security

    for 200 million Indian health insurance population mainly due to

    service costs being out of the reach of many people,absence of

    good and effective number of physicians,low rate of rate of

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    education programs,less number of hospitals, poor medical

    equipment and over all,the poor budget of government towards the

    health program.

    HEALTH INSURANCE SCHEMES.

    Based on ownership the existing health insurance schemes can be

    broadly divided into following categories:

    a) Government or state-based systems.(including CGHS and ESIS)

    b) Market-based systems (private and voluntary)

    c) Employer provided insurance systems.

    d) Member organization (NGO or cooperative)-based systems.