title: Unanswered questions remain for providers as ACA enrollment ends.
authors.forename: Donna
authors.initials: D
authors.lastname: Marbury
mesh_terms: D006297:Health Services Accessibility; D006801:Humans; D019458:Insurance Coverage / Q000331:legislation & jurisprudence / Q000706:statistics & numerical data*; D007348:Insurance, Health / Q000331:legislation & jurisprudence*; D058991:Patient Protection and Affordable Care Act / Q000331:legislation & jurisprudence*; D058007:Physicians, Primary Care; D011320:Primary Health Care / Q000191:economics; D014481:United States