The Contrast Low Osmolar is identified by number "1" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to BQ2F1
CT Scan of L Low Leg using H Osm Contrast
CT Scan of L Low Leg using L Osm Contrast
Computerized Tomography (CT Scan) of Left Lower Leg
CT Scan of L Low Leg using Oth Contrast