Mednax, which provides physician management services to hospital-based neonatal, maternal-fetal, pediatric cardiology, and pediatric intensive care specialties, agreed to sell Ohio-based medical billing service MedData to private equity firm Frazier Healthcare Partners for $300m. MedData provides a digital platform for hospitals and other health care providers to manage services. Headquartered in Brecksville, Ohio, the company currently serves more than 10k physicians across a network of more than 3k facilities across the U.S. “We are excited to be partnering with MedData’s 2k dedicated employees to continue to provide best-in-class patient financial and advocacy services to the company’s broad base of customers.” Nader Naini, Frazier Healthcare Managing partner.