Week 11 Flashcards

Prepare for final exam

1
Q

In a basic insurance contract, what do R, E(B), and loading fee, refer to? How are they are related in an equation?

A

R is the total insurance premium, E(B) is the expected medical benefit, and loading fee is all contractual expenses (processing insurance claims and making appropriate payments)

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2
Q

How does an insurance company spread risk?

A

An insurance company pools risk by spreading average risk - if risks are independent, average risk of an group with n members is expressed as 1/n

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3
Q

The higher the “real” return on capital for the insurance company, the ______ the loading fee

A

Lower

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4
Q

Describe the non for profit insurance companies and the major players

A

The NFP companies, most commonly known as the “blue” plans were organized under special legislation passed during the first half of the 20th century. These plans are exempt from taxation, and do not face the same extent of regulation that other insurers do.

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5
Q

Describe the major for-profit insurance companies and the major players

A

The for-profit model generally dominates the U.S. insurance market (UHG, Wellpoint, Anthem, Aetna, Humana), profits represent a substantial proportion of these firms overall revenue.

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6
Q

Describe the pressure of conversion from NFP TO FP

A

1) NFP did not do well in capturing economies of scale
2) the blues had emphasized traditional health insurance with coverage for a specific number of days and fee-for-service
3) the rise of managed care has demanded more expensive claims management processing. NFP cannot access equity markets, consequently NFP organizations could not keep pace with the modern insurance world.

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7
Q

what are the two benefits of group insurance over individual insurance

A

1) lower loading fees due to economies of scale. loading fees decrease as the size of the insured group go up
2) reduced adverse selection

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8
Q

Each ___ % increase in group size creates about a ___% relative decline in loading fees

A

10%, 2.7%

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9
Q

Describe how the PPACA established insurance exchanges

A

the PPACA established a set of regional “insurance exchanges” one for small employer groups, and one for individuals
- 12 states established their own exchanges
- 28 states used healthcare.gov as a source of primary exchange
- 11 states worked with the federal program in a state-federal partnership

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10
Q

What were the 4 levels of plans under the PPACA?

A

Bronze plan (60% of costs covered)
Silver plan (70% of costs covered)
Gold plan (80% of costs covered)
Platinum plan (90% of costs covered)
Catastrophic: level restricted for enrollees under the age of 30, all other plans must exceed 8% of income

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11
Q

Describe the individual mandate in the PPACA including the phase out

A

Initially, people had to have at least the bronze plan, or they would face a tax penalty. It was “phased in” so the first year that the maximum penalty enacted would be in 2016, and then the tax penalty was phased out in 2017

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12
Q

Describe how the tax penalty under the PPACA would work

A

Calculated either on an individual or per family level. The maximum of 695 per person or 2.5% of income past a threshold of 10,300 for an individual. For families, maximum of 2,085 or 2.5% of family income. In no case would paying the tax penalty exceed the cost of the bronze plan.

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13
Q

Unlike every other developed country, the U.S. lacks ________ for all citizens

A

universal guaranteed insurance

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14
Q

most Americans find health insurance coverage through one of three avenues

A

employer insurance (the majority), medicaid, medicare (although some receive insurance through the individual market)

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15
Q

describe the American model of health insurance

A

the American model reflects the American political preference for liberty and free choice
- patients (usually) have a free choice surrounding their doctor, hospital, and insurance plan
- doctors (usually) have a free choice surrounding prices to charge, where to practice, and whom to treat

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16
Q

describe who receives employer-sponsored health insurance and how it combats adverse selection

A

most insured non-elderly Americans have coverage through an employer-sponsored plan. it combats adverse selection by providing a reason for all employees to pool together

17
Q

define differential wage pass through

A

differential wage pass through occurs when employers observe elevated health risks among employees and pay them less in consequence

18
Q

the process of health insurance hinders social mobility via job lock (define job lock)

A

Job lock occurs when an employee is unable to freely leave a job as a result of lost benefits, leading to modest welfare and social losses

19
Q

Why do Americans prefer employer-provided health insurance

A

Employer-provided health insurance is exempt from federal, state, and social security taxes. An employee will prefer to purchase insurance through work rather than through his or her own.

20
Q

Describe the blues early private insurance model and why it was problematic

A

indemnity insurance (fee for service), did not discourage moral hazard, and resulted in substantial physician-induced demand

21
Q

characterize the prepaid group practice through the story of kaiser permanente

A

early example of a managed care organization. kaiser realized it would be cheaper to provide medial care directly to employees rather than paying for it at outside hospitals. - following the apparent success of this plan more insurers began offering managed care plans due to apparent cost savings

22
Q

define managed care

A

a Philosophy of health insurance that employs tactics intended to reduce moral hazard, physician induced demand, and premiums

23
Q

how does managed care accomplish this task

A
  • gatekeeping (such that patients can only visit specialists after receiving approval from a primary care doctor)
  • coverage networks and vertical integration (patients can only receive care for a specific set of providers)
  • monitoring - doctors and hospitals are monitored for costs and health outcomes
  • salaries and fixed - insurer pays a fixed amount for care
  • denials of coverage if care is deemed not cost effective
24
Q

define HMO and give examples

A

A type of managed care organization. An HMO is a health maintenance organization, used to denote vertically integrated managed care organizations like Kaiser Permanence. Plan is paid on a “capitation basis” i.e. “per head.”

25
Q

define a PPO

A

Preferred provider organization. A type of managed care organization. A PPO is a less restrictive version of an HMO, which does not integrate insurer and provider. Lower price and lower insurance premium

26
Q

US consumers for insurance have gradually transitioned from ____ to ____

A

expensive fee for service to HMOs and PPOs.

27
Q

define a FFS in terms of flexibility as well as premiums

A

opposite of HMOs, with traditional insurance offered defined coverage for billed charges. least amount of constraints on both the provider an consumer, but higher costs for a given level of financial protection

28
Q

What are the types of MCOs

A

HMOs PPOs IPAs POSs HDHPs ACOs

29
Q

Describe market share trends for health insurance

A

no one uses FSS anymore HDHPs are the most popular

30
Q

Studies have found that

A

HMOs have a reduced propensity to use hospitalization, a result confirmed by the RAND HIS

31
Q

do managed care organizations lower overall cost

A

yes, studies show that HMOs provide medical cost savings 15-20%

32
Q

describe the effect of managed care organizations on earnings

A

PCP earnings increase, cutting into the earnings of hospital-based specialists

33
Q

Describe how market segmentation might occur through an MCO

A

A primary outcome of MCOs may not be so much to control costs as to
create a viable mechanism by which insurance carriers can identify
relatively healthy people and attract them to a plan that relatively sickly
people will find undesirable.
- Managed care plans tend to attract healthier customers due to adverse selection