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BME 301
Lecture Five
WA3
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The BME301 Experiment
Review of Lecture 4
Who pays to solve problems in healthcare? United States: Single payer system Canada: Multi-payer system Developing world
Angola India
The need for health care reform
Overview of Lecture 5
How have health care costs changed over time?
What drives increases in health care costs?
Health Care Reform – Back to Oregon
Centers for Medicare & Medicaid Services
HOW have costs changed in the US over time?
Centers for Medicare & Medicaid Services
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
1960 1970 1980 1985 19901995 1996 1997 1998 1999 2000 2001 2002 2003 2004 20052006 2007 2008 2009 2010
Calendar Year
Bill
ion
s
0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
GD
P S
har
e
NHE Projected NHE GDP Share Projected GDP Share
Table 1.1National Health Expenditures and Their
Share of Gross Domestic Product (GDP), 1960-2010
Source: CMS, Office of the Actuary, National Health Statistics Group.
Actual Projected
National health spending growth is projected to significantly increase as ashare of GDP over the next decade.
Centers for Medicare & Medicaid Services
Table 1.2National Health Expenditures Per Capita, 1986-2010
Calendar Year
Source: CMS, Office of the Actuary, National Health Statistics Group.
$2,477
$3,183
$3,698
$4,177
$5,039
$6,926
$8,228
$1,872
$5,757
$9,216
$0
$1,000
$2,000
$3,000
$4,000
$5,000
$6,000
$7,000
$8,000
$9,000
$10,000
1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010
ActualProjected
National health spending per capita is projected to increase rapidly over the next decade.
Centers for Medicare & Medicaid Services
Table 1.12Number of People Employed in Health Care, 1985-2001
Note: Not seasonally adjusted.
Source: Bureau of Labor Statistics, data extracted from web site at data.bls.gov/labjava/outside.jsp?survey=ee. Trends and Indicators in the Changing Health Care Marketplace, 2002 – Chartbook.
Number of people employed in health is growing.
6.3
7.88.2
8.58.8 9 9.2
9.5 9.7 9.9 10 10.1 10.3
0
2
4
6
8
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12
1985 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001
Em
plo
ym
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t in
Mill
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s
Health Services Employment as a % of Non-Farm Private Sector Employment
7.8% 8.6% 9.1% 9.4% 9.5% 9.5% 9.4% 9.5% 9.4% 9.3% 9.2% 9.1% 9.3%
Centers for Medicare & Medicaid Services
HOW have costs changed in the US over time?
UP, UP, UP (1/7th of the economy)
IN ABSOLUTE AMOUNT
AS A SHARE OF GDP
MORE PEOPLE WORK IN HEALTHCARE
Centers for Medicare & Medicaid Services
WHY have costs gone up so much?
Centers for Medicare & Medicaid Services
Table 2.13Hospital Profit Margins for All Payers and Medicare, 1997-1999
Source: CMS, Office of the Actuary. Medicare cost report data.
For both rural and urban hospitals, overall and Medicare inpatient hospital profit margins have declined.
5.9 5.9 6.2
1616.9
9.6
4.2 4.2 4.4
14.4
15.6
6.2
3.7 3.54.4
12.1
13.3
4
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All Hospitals Urban Rural All Hospitals Urban Rural
1997 1998 1999
Total Margins Medicare Inpatient Margins
Centers for Medicare & Medicaid Services
Table 1.15Physician Income Compared to All Workers, Selected Years
Notes: Median Full-Time Worker Income reflects median weekly earnings of full-time workers multiplied by 52.
Source: 1998 Median Physician Net Income from Modern Healthcare, “Follow the Money, AMA’s Long-Delayed Annual Report Offers Unsettling News on Physicians’ Incomes” (January 1, 2001), p. 12.
Wage & salary information for full-time workers from U.S. Census Bureau, Statistical Abstract of the United States, 1995-2000, Census web site at www.census.gov/prod/www/statistical-abstract-us.html.
1985 and 1996 physician salary data from Kaiser Family Foundation analysis of data published by the American Medical Association, Physician Marketplace Statistics, and U.S. Census Bureau, Statistical Abstract of the United States as shown in Trends and Indicators in the Changing Health Care Marketplace Chartbook, Kaiser Family Foundation (August 1998), Exhibit 6.10, p.65.
Trends and Indicators in the Changing Health Care Marketplace, 2002 – Chartbook.
Physician income continues to be much higher than that of all full-time workers.
$94,000
$166,000$160,000
$17,836$25,480 $27,196
$0
$30,000
$60,000
$90,000
$120,000
$150,000
$180,000
1985 1996 1998
Median Physician Net Income
Median Full-Time Worker Income
Centers for Medicare & Medicaid Services
Table 3.6Number of Medicare Beneficiaries, 1970-2030
25.531.0 34.1
38.6
52.2
68.2
20.4
8.6
8.7
7.3
5.4
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Calendar Year
Disabled & ESRD
Elderly
* Numbers may not sum due to rounding.
Source: CMS, Office of the Actuary.
The number of people Medicare serves will nearly double by 2030.
20.4
28.4*
34.3
39.6*
45.9
61.0*
76.8
Med
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(mil
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Centers for Medicare & Medicaid Services
Table 3.7Medicare Beneficiaries as a Share of the U.S. Population, 1970-2030
The U.S. population will age rapidly through 2030, when 22 percent of the populationwill be eligible for Medicare.
Source: Social Security Administration, Office of the Actuary.
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1970 1980 1990 2000 2010 2020 2030
Pe
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65 & Over Disabled
12.1%
9.5%
13.1%13.9%
15.0%
18.5%
22.0%
10.89.5
11.9 12.012.6
15.8
19.5
1.31.2 1.9
2.4
2.7
2.4
Centers for Medicare & Medicaid Services
Rates of Technology Use
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MRIs CTs CABG Dialysis
CanadaGermanyJapanUKUS
Centers for Medicare & Medicaid Services
WHY have costs gone up so much?
NOT hospital costs or physician incomes
Aging population
Use of technology
What Drives Increases Costs?
Managed Care Initially slowed growth of costs
Slower adoption of technology HMOs reduced hospital cost growth
through controls and limitations on care
“Drive through” deliveries Consumer backlash Less tightly managed care
PPOs POS plans
What Drives Increases Costs?
Administrative Costs US spends 25-30% of health care
budget on administrative overhead 27% of US health care workers do
“mostly paperwork” Canada spends only 10-15%
What Drives Increases Costs?
Technology New technology can increase/reduce
health care costs From 2001-2002, new technology was
responsible for 22% of increase Growth in radiology
$175,000 x-ray machines replaced with CT machines (>$1M)
Increased utilization of technology increases costs
4X more PTCAs in pts aged 65-74 from 1990-1998
Direct marketing of high-tech procedures http://www.ew1.org/index.aspx?CORE_ElementID=ew1_Overview
What Drives Increases Costs?
Technology Cost reductions through increased
outpatient procedures Chemotherapy
Low cost cure for Alzheimer’s disease could reduce nursing home costs
What Drives Increases Costs?
Aging Population “Baby boomers” will strain health
care system Felt most in 2011-2030 Greatest single demand country
has ever faced for long term care Elderly account for much of health
care spending 40% of short term hospital stays 25% of prescription drug use 58% of all health expenditures
What Drives Increases Costs?
Prescription Drugs Fastest growing category of health
spending Some reasons:
Direct marketing of drugs to the general population (increased costs, increased usage)
Drug company profits
Back to Oregon How did Oregon state respond to the
rise in health care costs? Coby Howard’s death: widespread media
coverage John Kitzhaber
Former ER physician State senator Governor of Oregon Oregon cannot afford to pay for every medical
service for every person Oregon could expand insurance to cover all IF
it was willing to ration care
http://www.morris-verdin.co.uk/
Oregon-map.gif
Health Care Reform in Oregon
1989 – Goal of Universal Coverage At that time only 42% of low-income
Americans were covered by Medicaid Bill passed:
Mandated private employers provide insurance for employees (never received federal waiver necessary for implementation)
Expanded Medicaid to provide coverage for all people in state below federal poverty line
Would expand Medicaid coverage by rationing care
Health Care Reform in Oregon
How were services ranked? Appointed Health Services Commission List of 709 condition/treatment pairs First try at ranking
1600 health services Ranked according to cost-effectiveness
Resulted in counter-intuitive ranking Negative public reaction
BenefitDurationofdBenefitNetExpecte
tmentCostofTreatingpriorityra
Results of First Ranking
Treatment Benefit
Duration
Cost Ranking
Tooth Capping .08 4 years $38 371
Ectopic Pregnancy
.71 48 years
$4,000
371
Splints for TMJ .16 5 years $98 376
Appendectomy .97 48 years
$5700 377
Some life saving procedures ranked below minor interventions!!
Health Care Reform in Oregon
Back to the drawing board Divided 709 condition/treatment pairs into
17 categories Ranked categories according to net benefit
1 – Treatment of acute life-threatening conditions where treatment prevents imminent death with a full recovery and return to previous health state
14 – Repeated treatment of nonfatal chronic conditions with improvement in quality of well-being with short term benefit
Assigned condition/treatments to categories and ranked within category
Health Care Reform in Oregon
How were services rationed? Each session legislature would decide
how much $$ to allocate to OHP. Draw line –
Cover all services above the line Cover no services below the line
Where do they draw the line?
Oregon Health Plan, 1999Rank Diagnosis Treatment
570 Contact dermatitis and atopic dermatitis Medical therapy
571 Symptomatic urticaria Medical therapy
572 Internal derangement of knee Repair/Medical therapy
573 Dysfunction of nasolacrimal system Medical/surgical treatment
574 Venereal warts, excluding cervical condylomata
Medical therapy
575 Chronic anal fissure Medical therapy
576 Dental services (eg broken appliances) Complex prosthetics
577 Impulse disorders Medical/psychotherapy
578 Sexual dysfunction Medical/surgical therapy
579 Sexual dysfunction Psychotherapy
Did it Work?
No widespread rationing Number of services excluded is small
and their medical value is marginal Benefit package is now more generous
than state’s old Medicaid system Coverage for transplants is now more
generous
Did it Work?
Line is rather fuzzy Plan pays for all diagnostic visits even if
Rx is not covered Physicians use this as a loophole
Has not produced significant savings During first 5 years of operation, saved
2% compared to what would have been spent on old program
Did it Work? Coverage was significantly expanded
600,000 previously uninsured were covered State’s uninsured rate dropped from:
17% (1992) 11% (1997)
Number of uninsured children dropped from 21% to 8%
Reduced # of ER visits Reduced # of low birth-weight infants
How did they pay for this? Not from savings from rationing Raising revenues through cigarette tax Moving Medicaid recipients into managed care
plans
Political Paradox of Rationing
The more public the decisions about priority setting and rationing,
The harder it is to ration services to control costs.
Oregon Today Oregon economy is weak Oregon Senate Special Committee on OHP
People qualified for plan would be ranked 1st: Poor pregnant women, children under 6 in families
with incomes less than twice federal poverty level 2nd: Adults at 50% of federal poverty line 3rd: Adults at 50-75% of federal poverty line 4th: Adults at 75-100% of federal poverty line 5th: Medically needy (limited income, high medical
expenses) Those highest on list would be first to get services Those at the bottom of the list would be first cut http://www.npr.org/news/specials/medicaid/index.html
Summary of Lecture 5
How have health care costs changed over time?
What drives increases in health care costs?
Health care reform – back to Oregon
Assignments Due Next Time
http://www.carolinashealthcare.org/insidesystem/insurance/definitions.cfm
WA4 Project 1 presentations in one week
February 10th Exam 1 is COMING RIGHT UP
February 12th Practice Exam is available under student
resources