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Overview. Previous research findings on consumer driven health plansARCOLA Simulation Model Overview2007 State of the Union proposal 2007 Tax Credit (e.g. Coburn) proposal Implications. . .
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1. The Impact of Recent Republican Health Insurance Reform Proposals
Published by HSI Network LLC
Presented at the American Enterprise Institute, Washington, DC
September 20, 2007
2. Overview Previous research findings on consumer driven health plans
ARCOLA Simulation Model Overview
2007 State of the Union proposal
2007 Tax Credit (e.g. Coburn) proposal
Implications
3. Classic CDHP Model HRA
4. Health Savings Account (HSA)
5. Questions Addressed by Previous Peer-Reviewed Research Do CDHPs (in the form of HRAs) have national appeal?
Yes. In almost every major market, when introduced, take-up exceeded 5% of employees offered (range 4% to 85%).
Do CDHPs always have favorable selection?
No. While there is some evidence of initial favorable selection in one employer, it does not persist. (Parente, Feldman, Christianson, 2004)
Do CDHPs have different effects on cost & utilization compared with other plans?
Yes. Results depend on benefit generosity. Long run costs are not less with a generous plan. (PFC, 2004). For less generous plans, preliminary evidence suggest reduction in rate of increase.
Least cost increase is for pharmacy (Parente, Feldman, Chen, 2007).
Are HSAs a viable approach to addressing the problem of the uninsured?
Yes. But it is still more a political economy question of budget priorities. Reductions in uninsured range from 3 million to 25 million with federal costs as high as $100 billion per year. (Feldman, Parente, et al., 2005).
6. Q. Do CDHPs Generate Adverse Selection for Other Plan Choices?A. Yes (HSA) and No (HRA)
7. HSA/PPO Risk Ratio
8. High-option HRA/PPO Risk Ratio
9. Rank of Association Between Plans and Person AttributesFrom Conditional Logistic Regression 8 possible choices
10. Summary of HSA Choice when HRA and PPO Also Are Choices Risk-splitting between HRA and HSA
Clearly an issue of benefit design
Selection not limited to HSAs. HMOs also get favorable selection.
Is the risk segmentation of value? Is it too difficult to fix short of full-replacement?
Next big question: Do HSAs have better/neutral outcomes and satisfaction, adjusted for risk?
11. Policy Proposal SimulationsPresident Bushs 2007 State of the Union and the Coburn Proposal (S-1019) Impacts simulated by the ARCOLA (Adjusted Risk Choice & Outcomes Legislative Assessment) model
12. What Does ARCOLA Do? ARCOLA models national health plan take-up from policy proposals in the individual and group markets
Unique combination of attributes:
Uses MEPS for simulation weights
Choices based on claims from 4 large employers matched with employee demographics and plan choices
Includes HRA/HSA choice data in model
Risk-adjustment (Hopkins ACGs) used to predict both individual and group market premiums
Model is iterative
Can identify premium elasticity response to policy options for specific plan choices and the uninsured
13. Previous Work:2004 State of the Union Estimates
14. 2007 SOTU Simulation
Using the ARCOLA model, we predicted the effect of 2007 SOTU on health insurance take-up and costs
Background: Our model predicted the take-up of HSA plans in the individual market quite accurately (Feldman, Parente et al., 2005)
Population: adults aged 19-64 who are not students, not covered by public insurance, and not eligible for coverage under someone elses ESI policy
Baseline uninsurance: 33.7 million people (edited out military, students, age <18 or 65 and older)
15. SOTU 2007 A tax deduction of $7,500/$15,000 but you have to have health insurance to get the deduction
Health insurance premiums will be taxable (equal tax treatment of individual and ESI (employer sponsored, a.k.a. group, premiums)
Complicated incentives created by SOTU cannot be modeled using results from existing economic studies.
16. Assumptions & Caveats Price after tax credit or tax deduction is actionable at point of purchase of insurance (e.g., dont want to wait up to 16 month on April 15th for savings to be realized).
Insurance coverage contract is always available.
Quasi-national individual insurance market.
No new market entrants.
Medical CPI is 4% above general inflation.
We have a subset of the national population affected. We exclude kids, seniors, students, military and other individuals with govt. insurance. We represent ~75% of target population.
17. If we let the status quo persist (millions)
18. Results Uninsurance is reduced by 65% - by at least 20 million people. Annual average cost of $250+ billion:
$101 billion subsidy to the individual market
Rest for a subsidy to the ESI market with offsetting tax recovery.
19. Impact of SOTU 2007 Proposal
20. Why? Tax subsidy is quite large, even for low-income workers
Individuals are sensitive to the prices of different types of health insurance:
Individual HSA policies will increase from 3.1 to 9.5 million and low-option PPOs from 6 to 19 million
The subsidy covers the full cost of these policies for many people
The ESI market is not hollowed out, but expensive PPO plans will disappear
21. Subsidy cost per newly insured person in the individual market, by income
22. Ten Year Impact of SOTU
23. SOTU Ten Year Impact
24. Coburn S-1019, 2007 A tax credit of $2,000 for single person
Additional $2,000 credit for spouse
Additional $500 credit per child up to a total of $5,000 (assuming two parents)
Health insurance premiums will be taxable (equal tax treatment of individual and ESI (employer sponsored, a.k.a. group, premiums)
25. Results Uninsurance is reduced by 39% to over twenty million
Annual cost of $160 billion:
$64 billion subsidy to the individual market
$187 billion subsidy to the ESI market with offsetting tax recovery of $91 billion
26. Impact of Coburn 2007 Proposal
27. Coburn Ten Year Impact
28. Coburn Ten Year Impact
29. Summary of Proposals Could be the most comprehensive US health insurance market proposals ever on both the tax treatment of insurance AND reducing the uninsured by at least 60%
Tax deduction is more effective at reducing the uninsured. Overall cost is higher.
The Coburn proposal is the most efficient, but with far less impact on the uninsured.
30. Political Prognosis Without an employer mandate, one can significantly reduce the size of the uninsured be leveling the playing field of taxes and health insurance.
As long as health care inflation remains significantly above the general inflation rate, almost any proposed expansion will be costly.
Channeling consumers to lower cost plans does occur, but the long term cost savings may be beyond ten years and also swamped due to aging population.