Arthroplasty Today (Dec 2019)

Medicare coverage is an independent predictor of prolonged hospitalization after primary total joint arthroplasty

  • Mohamad J. Halawi, MD,
  • Andrew D. Stone, BS,
  • Christian Gronbeck, BS,
  • Lawrence Savoy, BS,
  • Mark P. Cote, DPT

Journal volume & issue
Vol. 5, no. 4
pp. 489 – 492

Abstract

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The purpose of this study was to investigate the association between insurance type and length of stay (LOS) in primary total joint arthroplasty. A retrospective review of 848 patients was performed. Patients were divided into 3 groups based on their insurance type: Medicare, Medicaid, or commercial coverage. Medicare patients had a significantly higher rate of LOS > 2 days than the Medicaid and commercial groups (P .05). Arthroplasty surgeons not experienced with outpatient surgery should not be pressured to default to outpatient admission in Medicare patients. Keywords: Arthroplasty, Payer type, Medicare, Length of stay, Outpatient