What is CPT code 90718?

Answer 1

CPT code 90718 is used for the tetanus and diphtheria toxoids (Td) vaccine

absorbed for use in an individual seven years or older, for intramuscular use

(http://www.cms.gov/Outreach-and-Education/Medicare-Learning-Network-MLN/MLNMattersArticles/downloads//MM4222.pdf)