HCPCS Code Q9966: Low Osmolar Contrast Material, 200–299 mg/mL Iodine Concentration, Per mL

It is a code for low osmolar contrast material with 200-299 mg/ml iodine concentration, billed per mL for use in diagnostic imaging procedures.

No. Medicare does not separately reimburse Q9966 because contrast material is typically included in the payment for the imaging procedure. Separate payment is generally not allowed, it is not payable as a separate line item.

Q9967 designates low osmolar contrast material with iodine concentration of 300–399 mg/mL, distinct from the 200–299 mg/mL range of Q9966.