Badger has updated an important paper from last year showing that some states are succeeding in lowering premiums and increasing enrollment in health insurance by doing a better job of targeting existing resources. Obamacare established a regime of subsidies, mandates, regulations, and tax penalties that resulted in substantial increases in premiums for individual insurance coverage. But seven states obtained waivers to target subsidies for high-cost patients, and they saw premiums fall by nearly 7.5%, while premiums in the other states rose by more than 3%. He examines estimated premiums in five additional states that have applied for risk-mitigation waivers for 2020. Premiums for benchmark plans rose in all five states in 2019, but actuarial analyses forecast that premiums will decline in all five states if the federal government approves their waiver applications.