USMD Health Systems has sold US Lithotripsy LP to United Medical Systems, Inc. (UMS), a subsidiary of private investment firm New State Capital Partners. UMS provides turnkey mobile lithotripsy, laser and stereotactic breast biopsy services to patients at 850 healthcare facilities in the U.S., Canada and Latin America. The acquired company, US Lithotripsy, is a provider of lithotripsy services at facilities in Arizona, Arkansas, Colorado, Missouri, Oklahoma and Texas. It performs over 12,000 ESWL (Extracorporeal Shock Wave Lithotripsy) procedures annually.

With its acquisition by UMS, US Lithotripsy will add more than 100 hospitals, ambulatory surgical centers and other sites of service in the southwestern United States to its mobile lithotripsy customer base. This is UMS’s second acquisition of 2015. Earlier in the year it purchased Litho of America, which provides mobile lithotripsy and medical laser services to more than 40 hospitals and ambulatory surgical centers in Texas and Oklahoma.