The market for anesthesiology groups is hot this year, with 10 deals announced through mid-August. The latest was from NorthStar Anesthesia, a portfolio company of TPG Growth, which acquired Anesthesia Staffing Consultants of Bingham Falls, Michigan. Financial terms were not disclosed. The acquisition expands NorthStar’s presence in the Midwest and increases its team of anesthesiologists and CRNAs to more than 1,600 providers working in nearly 150 facilities in 19 states.