Notice of Intent to Sole Source Award 75H70926BAO-054 The Billings Area Indian Health Service (IHS), Crow Service Unit is awarding a non-competitive, sole source contract to SIEMENS HEALTHCARE DIAGNOSTICS INC, 511 BENEDICT AVE, TARRYTOWN, NEW YORK 10591-5005. The company shall provide a service agreement for the coagulation analyzer already onsite at the Crow Service Unit (CSU). The agreement shall include the automated clinical coagulation analyzer, barcode reader, printer, testing supplies/consumables, reagents, external quality control reagents and tech support. Siemens Healthcare Diagnostics Inc. is the exclusive and sole distributer of reagents for the Sysmex CA-660 Coagulation Analyzer for clinical laboratories in the United States. Authorized per FAR 6.103-1, Only one responsible source and no other supplies or services will satisfy agency requirements; FAR Part 8, Required sources of supplies and services. Period of Performance 08/01/2026 – 07/31/2027. This is not a request for quotations. No solicitation package is available. Any response to this notice must be received by 07/06/2026. No telephone inquiries will be accepted. Responses can be directed to Billings Are/Crow Service Unit, Katrina Eaglefeathers, Purchasing Agent, Katrina.eaglefeathers@ihs.gov The North American Industrial Classification System (NAICS) code for this procurement is 334516, Analytical Laboratory Instrument Manufacturing.