School of Public Health
University of Alabama at Birmingham
1530 3rd Ave South
Birmingham, AL 35924-0022
NBER Working Papers and Publications
|August 2004||Detecting Medicare Abuse|
with Daniel Kessler, Mark McClellan: w10677
This paper identifies which types of patients and hospitals have abusive Medicare billings that are responsive to law enforcement. For a 20 percent random sample of elderly Medicare beneficiaries hospitalized from 1994-98 with one or more of six illnesses that are prone to abuse, we obtain longitudinal claims data linked with Social Security death records, hospital characteristics, and state/year-level anti-fraud enforcement efforts. We show that increased enforcement leads certain types of types of patients and hospitals to have lower billings, without adverse consequences for patients' health outcomes.
Published: Becker, David, Daniel Kessler and Mark McClellan. "Detecting Medicare Abuse," Journal of Health Economics, 2005, v24(1,Jan), 189-210.