Reader Questions:
90656 and 90658 Represent Flu Vaccine Supply
Published on Mon Nov 15, 2010
Question: Should we use a HCPCS code for basic flu vaccine supply?Answer: Assuming you're referring to HCPCS Level II codes, the answer depends on your payer.CPT offers 90656 (Influenza virus vaccine, split virus, preservative free, when administered to individuals 3 years and older, for intramuscular use) or 90658 (Influenza virus vaccine, split virus, when administered to individuals 3 years of age and older, for intramuscular use) for flu vaccine supply.How to choose: You'll use 90656 for vaccines without preservatives, and 90658 when the vaccines contain preservatives. One way to tell if the vaccine has preservative is to check its packaging. The insert in the package indicates whether it has thimerosal preservative.If the packaging does not help, contact the manufacturer and ask if the vaccine contains thimerosal. Then, make sure other coders and physicians know which vaccines contain preservatives and which do not. Most of the single-dose pre-filled syringes are preservative-free, [...]