UNSPSC 85315404: Diagnosis of occlusion and stenosis of multiple and bilateral precerebral arteries

This classification denotes the group of activities that yields a diagnosis of Occlusion and stenosis of multiple and bilateral precerebral arteries. Occlusion and stenosis of multiple and bilateral precerebral arteries is listed in the World Health Organization's International Statistical Classification of Diseases and Related Health Problems or ICD-10 as a four digit category under code I65. 3

UNSPSC 85315404 Diagnosis of occlusion and stenosis of multiple and bilateral precerebral arteries is a Commodity code that shows a mismatch between its nominal scope and recent state and local procurement activity. The code's technical medical designation suggests diagnostic procedures for cerebrovascular pathology, but the three most recent opportunities posted under this code do not reflect that clinical work. Instead, they cover diagnostic imaging infrastructure (a PACS system), special education contracted services (audiologists, speech therapists, and related professionals), and temporary health professional staffing across ancillary clinical categories including audiology, diagnostic imaging, and therapy services. The issuing bodies are county health systems and school districts—San Mateo County, Santa Clara County, and Birdville Independent School District (Texas)—each seeking vendors to staff or support clinical and educational service delivery rather than to perform cerebrovascular diagnosis.

The recent activity spans California (San Mateo and Santa Clara counties) and Texas (Tarrant County). San Mateo Medical Center posted an RFP on October 7, 2026 for Diagnostic Imaging PACS implementation, due October 21, 2026, requiring enterprise-grade system architecture with EPIC integration to support approximately 65,000 annual radiology studies, 5,000 cardiology studies, and 8,000 mammography interpretations. Santa Clara County Health System posted a multiple-award qualification vehicle (due October 7, 2026) to establish a vendor pool for temporary health professional staffing across 13 ancillary clinical specialties including diagnostic imaging and therapy services, with no guaranteed volume. Birdville Independent School District posted an IFB on September 18, 2026 for special education contracted services including audiologists and speech language therapists, with proposals due October 21, 2026. The code appears to be misclassified in recent state and local opportunities; it shows little activity actually aligned with cerebrovascular diagnostic procedures.