The Indian Health Service seeks quotes for commercial services to provide Ultrasound Technologist Services at the Pine Ridge IHS Hospital in Pine Ridge, South Dakota, under a firm-fixed-price purchase order. This opportunity is set aside 100% for Indian Small Business Economic Enterprises (ISBEE), with NAICS 621512 and a $19 million size standard. Award will be made on a lowest-price technically acceptable (LPTA) basis with an "all or none" approach, evaluating staffing coverage, personnel qualifications, technical capability, documentation/compliance, and past performance. The period of performance consists of a base period plus ten option periods. Quotes must be submitted electronically, and offerors must be registered in SAM, obtain a UEI, and be prepared to use the Invoice Processing Platform (IPP).