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Do consultation charges deter general practitioner use among older people? A natural experiment

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  • Layte, Richard
  • Nolan, Anne
  • McGee, Hannah
  • O'Hanlon, Ann

Abstract

In the Republic of Ireland, approximately 30% of the population ('medical card patients') are entitled to free general practice services. Eligibility is determined primarily on the basis of an income means test. The remaining 70% of the population ('private patients') must pay the full cost of all general practitioner (GP) consultations. From July 2001, all those over 70 years of age are also entitled to a medical card, regardless of income. This change in the pricing of GP services in the Republic of Ireland in 2001 provides a natural experiment that allows for an examination of the influence of economic incentives on GP visiting behaviour. The purpose of this paper is to examine whether this change in pricing for GP care for those over 70 years of age in Ireland led to an increase in the utilisation of GP services among this group. Using data from two nationally representative surveys of the population over the age of 65 before and after the policy change, difference-in-difference two-step models of GP visiting behaviour are estimated. The results indicate that, while there is some limited evidence in favour of an increase in the probability of seeking GP care among those over 70 years of age after the policy change, there is no significant effect on the frequency of visits. Differences in the incentives facing both patients and GPs after the policy change can explain the latter result.

Suggested Citation

  • Layte, Richard & Nolan, Anne & McGee, Hannah & O'Hanlon, Ann, 2009. "Do consultation charges deter general practitioner use among older people? A natural experiment," Social Science & Medicine, Elsevier, vol. 68(8), pages 1432-1438, April.
  • Handle: RePEc:eee:socmed:v:68:y:2009:i:8:p:1432-1438
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    References listed on IDEAS

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    Citations

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    Cited by:

    1. Richard Layte & Anne Nolan, 2015. "Eligibility for free GP care and the utilisation of GP services by children in Ireland," International Journal of Health Economics and Management, Springer, vol. 15(1), pages 3-27, March.
    2. Nolan, Anne, 2011. "An extension in eligibility for free primary care and avoidable hospitalisations: A natural experiment," Social Science & Medicine, Elsevier, vol. 73(7), pages 978-985.
    3. Dickey, H. & Ikenwilo, D. & Norwood, P. & Watson, V. & Zangelidis, A., 2016. "“Doctor my eyes”: A natural experiment on the demand for eye care services," Social Science & Medicine, Elsevier, vol. 150(C), pages 117-127.
    4. Ikenwilo, Divine, 2013. "A difference-in-differences analysis of the effect of free dental check-ups in Scotland," Social Science & Medicine, Elsevier, vol. 83(C), pages 10-18.
    5. Richard Layte & Anne Nolan, 2015. "Income-related inequity in the use of GP services by children: a comparison of Ireland and Scotland," The European Journal of Health Economics, Springer;Deutsche Gesellschaft für Gesundheitsökonomie (DGGÖ), vol. 16(5), pages 489-506, June.
    6. repec:eee:joecag:v:6:y:2015:i:c:p:24-43 is not listed on IDEAS
    7. Fiorentini, Gianluca & Lippi Bruni, Matteo & Ugolini, Cristina, 2013. "GPs and hospital expenditures. Should we keep expenditure containment programs alive?," Social Science & Medicine, Elsevier, vol. 82(C), pages 10-20.
    8. Edel Doherty & Anne Dee & Ciaran O’Neill, 2012. "Estimating the Amount of Overweight and Obesity Related Health-Care Use in the Republic of Ireland Using SLÁN Data," The Economic and Social Review, Economic and Social Studies, vol. 43(2), pages 227-250.
    9. Astrid Kiil & Kurt Houlberg, 2014. "How does copayment for health care services affect demand, health and redistribution? A systematic review of the empirical evidence from 1990 to 2011," The European Journal of Health Economics, Springer;Deutsche Gesellschaft für Gesundheitsökonomie (DGGÖ), vol. 15(8), pages 813-828, November.
    10. repec:spr:aphecp:v:15:y:2017:i:5:d:10.1007_s40258-017-0325-y is not listed on IDEAS
    11. Layte, Richard & Nolan, Anne, 2009. "Improving Access to Primary Care in Ireland: Do GP Charges Matter?," Papers RB2009/2/1, Economic and Social Research Institute (ESRI).
    12. Layte, Richard & Nolan, Anne, 2013. "Income-Related Inequity in the Use of GP Services: A Comparison of Ireland and Scotland," Papers WP454, Economic and Social Research Institute (ESRI).
    13. Nolan, Anne & Smith, Samantha, 2012. "The effect of differential eligibility for free GP services on GP utilisation in Ireland," Social Science & Medicine, Elsevier, vol. 74(10), pages 1644-1651.
    14. Poulsen, Camilla Aavang, 2014. "Introducing out-of-pocket payment for General Practice in Denmark: Feasibility and support," Health Policy, Elsevier, vol. 117(1), pages 64-71.
    15. Thomas, Stephen & Layte, Richard, 2009. "General Practitioner Care," Book Chapters,in: Layte, Richard (ed.), Projecting the Impact of Demographic Change on the Demand for and Delivery of Healthcare in Ireland Economic and Social Research Institute (ESRI).

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