title: Health care coverage and the health care industry.
abstract: OBJECTIVE
  We examined rates of uninsurance among workers in the US health care workforce by health care industry subtype and workforce category.
  
  
  METHODS
  We used 2004 to 2006 National Health Interview Survey data to assess health insurance coverage rates. Multivariate logistic regression analyses were conducted to estimate the odds of uninsurance among health care workers by industry subtype.
  
  
  RESULTS
  Overall, 11% of the US health care workforce is uninsured. Ambulatory care workers were 3.1 times as likely as hospital workers (95% confidence interval [CI]=2.3, 4.3) to be uninsured, and residential care workers were 4.3 times as likely to be uninsured (95% CI=3.0, 6.1). Health service workers had 50% greater odds of being uninsured relative to workers in health diagnosing and treating occupations (odds ratio [OR]=1.5; 95% CI=1.0, 2.4).
  
  
  CONCLUSIONS
  Because uninsurance leads to delays in seeking care, fewer prevention visits, and poorer health status, the fact that nearly 1 in 8 health care workers lacks insurance coverage is cause for concern.
authors.affiliation: Division of Health Policy and Management, State Health Access Data Assistance Center, School of Public Health, University of Minnesota, 2221 University Ave SE, Suite 345, Minneapolis, MN 55414, USA. cchou@cdc.gov
authors.forename: Chiu-Fang
authors.initials: CF
authors.lastname: Chou
authors.forename: Pamela Jo
authors.initials: PJ
authors.lastname: Johnson
authors.forename: Andrew
authors.initials: A
authors.lastname: Ward
authors.forename: Lynn A
authors.initials: LA
authors.lastname: Blewett
mesh_terms: D000328:Adult; D000553:Ambulatory Care; D005260:Female; D019981:Health Care Sector / Q000706:statistics & numerical data*; D006281:Health Occupations / Q000706:statistics & numerical data; D006699:Home Care Services; D006761:Hospitals; D006801:Humans; D016015:Logistic Models; D008297:Male; D017057:Medically Uninsured / Q000706:statistics & numerical data*; D008875:Middle Aged; D016017:Odds Ratio; D014481:United States; D000078329:Workforce; D055815:Young Adult