- Economist, Miss april
- Ph.D. in Economics, University of Wisconsin–Madison
- M.S. in Economics, University of Wisconsin–Madison
- B.A. in Economics, Reed College
Gibbs, Christa, M. Batty and B. Ippolito. “Unlike Medical Spending, Medical Bills in Collections Decrease with Patients’ Age.” Health Affairs Vol. 37 No. 8 (2018).