Dr. Brij R. Vaid, M.D., 58, of Ladue, MO, and Donna A. Waldo, 59, of Saint Louis, MO, each pleaded guilty to one count of making a false claim to Medicaid or Medicare. Dr. Vaid appeared today before U.S. District Judge Audrey G. Fleissig who accepted his plea and set his sentencing date for January 30, 2020. Ms. Waldo pleaded guilty on October 23, 2019, and will be sentenced on January 28, 2020.