Kimala Winfield

Kimala Winfield supports the National Institutes of Health’s Clinical Center in executing strategic procurements critical to advancing biomedical research and public health innovation. Responsible for managing the acquisition of precision laboratory instruments, in-vitro diagnostic substances, bioanalytical software, and specialized technical services, Winfield ensures that procurement activities align with the agency’s mission to enable breakthroughs in disease prevention, diagnostics, and therapeutic development. Their work directly facilitates the deployment of cutting-edge scientific infrastructure, including analytical instrumentation and laboratory automation systems, supporting high-throughput research environments across NIH’s intramural programs. Winfield collaborates with a diverse ecosystem of vendors, including manufacturers of analytical laboratory equipment, biological product developers, and precision instrument repair and maintenance providers. While no single contractor dominates the portfolio, the procurement pattern reflects a preference for established technical suppliers with demonstrated expertise in GMP-compliant manufacturing, ISO-certified calibration services, and validated software systems for clinical research applications. Relationships are typically performance-driven, with emphasis on technical compliance, traceability, and lifecycle support for mission-critical assets. Set-aside preferences are heavily skewed toward open competition, with 98.6% of acquisitions conducted without socioeconomic set-asides, reflecting the specialized nature of the equipment and services required. Only 1.4% of awards are structured as total small business set-asides under FAR 19.5, indicating that procurement decisions prioritize technical capability and regulatory alignment over socioeconomic criteria, though small business participation remains a permissible and occasionally utilized pathway. The primary NAICS focus areas include 811219 (precision equipment repair), 325414 (biological product manufacturing), and 334516 (analytical laboratory instrument manufacturing), underscoring deep expertise in procuring high-precision, regulated scientific hardware and reagents. Winfield’s technical domain spans diagnostic assay development, bioanalytical instrumentation, and laboratory maintenance services, requiring nuanced understanding of FDA-regulated supply chains and clinical research compliance standards.