- B509 Inferior Vena Cava
- B5090 High Osmolar
- B5090Z None
- B5090ZZ Plain Radiography of Inferior Vena Cava using High Osmolar Contrast
- B5090Z None
- B5091 Low Osmolar
- B5091Z None
- B5091ZZ Plain Radiography of Inferior Vena Cava using Low Osmolar Contrast
- B5091Z None
- B509Y Other Contrast
- B509YZ None
- B509YZZ Plain Radiography of Inferior Vena Cava using Other Contrast
- B509YZ None
- B5090 High Osmolar