UNSPSC 85403503: Diagnosis of sequestration of lung

This classification denotes the group of activities that yields a diagnosis of Sequestration of lung. Sequestration of lung 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 Q33. 2

UNSPSC 85403503 Diagnosis of sequestration of lung is a Commodity code, but the recent state and local opportunities posted under it do not reflect diagnostic imaging or pulmonary sequestration services. Instead, the three most recent solicitations span diagnostic imaging system infrastructure (PACS implementation), special education contracted services, and temporary health professional staffing — none of which align with the code's nominal scope of lung sequestration diagnosis. The mismatch suggests this code may be misapplied in state and local procurement databases or that the opportunities were incorrectly tagged; state and local procurement offices do not consistently validate UNSPSC alignment at posting. The code shows little relevant recent activity for its stated clinical purpose.

The issuing bodies in the recent records are San Mateo Medical Center (a county-operated public hospital system in California), Birdville Independent School District (northeast Tarrant County, Texas), and the County of Santa Clara Health System (California). Geographic activity concentrates in California and Texas. Representative opportunities include San Mateo Medical Center's RFP for Diagnostic Imaging PACS due October 21, 2026, which solicits an enterprise imaging system with EPIC integration to support radiology, cardiology, and mammography across the system; and Santa Clara County Health System's RFQ posted July 7, 2026, due October 7, 2026, to establish a qualified vendor pool for temporary health professional staffing across 13 ancillary clinical categories including diagnostic imaging and radiology services on a non-exclusive, multiple-award basis. Business development professionals should verify UNSPSC alignment with the relevant purchasing office before pursuing activity under this code.