The Indian Health Service intends to award a sole-source commercial purchase order to D.D. Bainbridge & Associates, Inc. for the proprietary Strategic Quality Support System (SQSS) to support accreditation activities at Fort Yuma Health Care Center in Winterhaven, California. The requirement includes software licensing, implementation, training, maintenance, and technical support over a base period of 12 months plus four optional 12-month periods. No budget amount is specified. This notice serves as a final opportunity for any other responsible source capable of providing the proprietary SQSS to identify itself before award. Interested parties must demonstrate their authority to furnish, license, and support the specific SQSS platform, not alternative solutions.