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Publications by Sharon K. Long for Retirement Policy

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More about Sharon K. Long's areas of expertise can be found on this Urban Institute expert's page.

Medicare has paid skilled nursing facilities (SNFs) using a prospective payment system (PPS) since 1998. This report offers policy options to refine Medicare’s payment of SNF services by developing alternative patient classification models. Three models classify patients according to expected non-therapy ancillary (NTA) costs: two models use data from the SNF to model NTA costs; a third adds data from prior hospital stays. A fourth model predicts rehabilitation therapy costs using patient characteristics. The fifth uses Diagnostic Related Groups to predict total SNF care costs. The report also simulates options for outlier payments for exceptionally high-cost cases.

This study explores how low-income functionally impaired, elderly persons are able to remain in the community without home- and community-based care (HCBC). We find that, while most rely on informal care and Medicare home care services, many go without needed services. In a comparison with participants, the non-participants were found to be significantly more likely to enter a nursing home. While the study cannot attribute the higher nursing home entry to the absence of HCBC services with certainty, the findings raise the possibility that an expansion of HCBC services could delay the need for nursing home care for this population. (Long, Sharon, Liu, Korbin, Black, Kirsten, O'Keeffe, Janet, and Molony, Sheila. 2005. "Getting by in the Community: Lessons from Frail Elders." Journal of Aging & Social Policy 71(1): 19-44.)

The Medicare home health interim payment system (IPS) implemented in fiscal year 1998 provided very strong incentives for home health agencies (HHAs) to reduce the number of visits provided to each Medicare user and to avoid those beneficiaries whose Medicare plan of care was likely to exceed the average beneficiary cost limit. We analyzed multiple years of data from the Medicare Current Beneficiary Survey (MCBS) to examine how the IPS affected subgroups of the Medicare population by health and socioeconomic characteristics. We found that the IPS strongly reduced overall utilization, but that few subgroups were disproportionately affected. (Health Care Financing Review 25(1): 81–97.)

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