TeamHealth
TeamHealth is an American physician services organization specializing in outsourced clinical staffing, practice management, and administrative services for hospitals and healthcare facilities, primarily in emergency medicine, anesthesiology, hospitalist care, and radiology.[1][2] Founded in 1979 in Knoxville, Tennessee, by emergency physicians including Dr. Lynn Massingale, the company began as a local group managing emergency departments and expanded nationally to become one of the largest providers of such services, staffing over 3,300 sites across the United States.[3][4] Acquired by private equity firm Blackstone in 2017, TeamHealth has been recognized for clinical quality initiatives and workplace rankings, including listings among Fortune's World's Most Admired Companies and Becker's Top Places to Work in Healthcare.[5][6][7] However, the company has faced significant controversies, including multiple lawsuits alleging fraudulent billing practices such as upcoding Medicare claims, issuing surprise bills to patients, and overcharging for unnecessary tests in emergency settings, which have drawn scrutiny over its role in escalating healthcare costs under private equity ownership.[8][9][10]