What's Special About Health Care? Assumed that demand for health care downward sloping(e.g, health care use is elastic with respect to the price) assumed coinsurance rate of 20%-- the amount the insured person pays out of pocket Social experiments find that the elasticity of demand for health care is -0.20
6 What’s Special About Health Care? • Assumed that demand for health care downward sloping (e.g., health care use is elastic with respect to the price). • Assumed coinsurance rate of 20% -- the amount the insured person pays out of pocket. • Social experiments find that the elasticity of demand for health care is -0.20
The U.s. Health Care market Patchwork of public and private insurance ·132%0fGDP Spending on hospitals is 32 of costs Spending on physician services is 22%
7 The U.S. Health Care Market • Patchwork of public and private insurance. • 13.2% of GDP • Spending on hospitals is 32% of costs • Spending on physician services is 22%
The U.s. Health are market Private Insurance Virtually all(93%)of private insurance for the non-elderly is provided through the employer By-product of wage price controls during World war‖ Tax provisions subsidize employer contributions Group market is less expensive than individual market
8 The U.S. Health Care Market: Private Insurance • Virtually all (93%) of private insurance for the non-elderly is provided through the employer. – By-product of wage & price controls during World War II – Tax provisions subsidize employer contributions – Group market is less expensive than individual market
The U.s. Health are market Private Insurance Link to employment potentially leads to "job lock When you leave your job, you also lose your health Insurance May be difficult to get new insurance if you have a pre-existingcondition ennedy-Kassenbaum Act mandated that employers must include a new employee who previously had health insurance, even if they have pre-existing condition
9 The U.S. Health Care Market: Private Insurance • Link to employment potentially leads to “job lock” – When you leave your job, you also lose your health insurance – May be difficult to get new insurance if you have a “pre-existing” condition – Kennedy-Kassenbaum Act mandated that employers must include a new employee who previously had health insurance, even if they have pre-existing condition
The U.s. Health are market Private Insurance Group market Possible that workers within a firm are fairly heterogeneous, so adverse selection is less of a concern On the other hand, employees not randomly assigned An employer may shift-compensation toward wages,or shift employee's onto spouse's plan by offering a less generous package of benefits More problematic at smaller firms 10
10 The U.S. Health Care Market: Private Insurance • Group market – Possible that workers within a firm are fairly heterogeneous, so adverse selection is less of a concern – On the other hand, employees not randomly assigned • An employer may shift-compensation toward wages, or shift employee’s onto spouse’s plan by offering a less generous package of benefits. • More problematic at smaller firms