The state of Missouri recovered more than $47 million in fraudulent claims made by Medicaid providers in 2013.
That's about an average year for Attorney General Chris Koster's Medicaid Fraud Unit. The office has recovered as much as $100 million, and as little as $20 million, in a year.
Koster, a Democrat, says those wide variations are triggered by how much money Missouri receives from national settlements. But even though more national settlements means more money for the state's coffers, he says the fraud that concerns him the most is conducted by the smaller providers.