The Department of Health and Human Services, through the Indian Health Service, is seeking qualified contractors to provide medical gas services, specifically oxygen and air filters, for the Cheyenne River Health Center (CRHC) located in Eagle Butte, South Dakota. The procurement involves monthly deliveries of various medical and non-medical bottled gases, including oxygen, nitrogen, acetylene, and argon CO2 mix, along with specific MERV 10 and MERV 15 pleated air filters, all in compliance with NFPA healthcare standards. This initiative is crucial for ensuring a continuous supply of essential medical gases and maintaining clean air in patient care areas for approximately 9,000 tribal members served by the CRHC. Interested parties must submit their capability statements by December 26, 2025, to Wenda Wright at wenda.wright@ihs.gov, referencing Sources Sought Notice SS-26-IHS-1519228, as the anticipated award will be a Firm Fixed-Price Purchase Order for a one-year period with four option years.