title: A tale of two exchanges.
authors.affiliation: Magellan Health, 6950 Columbia Gateway Drive, Columbia, MD 21046, USA. pentecost.michael@gmail.com
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Pentecost
mesh_terms: D062265:Health Insurance Exchanges / Q000191:economics* / Q000706:statistics & numerical data*; D006297:Health Services Accessibility / Q000191:economics* / Q000706:statistics & numerical data*; D008404:Massachusetts; D058991:Patient Protection and Affordable Care Act / Q000191:economics* / Q000706:statistics & numerical data*; D014589:Utah