Does CDT codes have global periods like medical does?Ask the CoderDoes CDT codes have global periods like medical does?Does CDT codes have global periods like medical does? « Back to Previous Page Answer Question Tweet ▲0 ▼ ♥ 0 Marked as spamAsked on March 11, 2016261 viewsFollowUnfollowReport spam Add comment Anonymous comment CancelAnswers (1) ▲0 ▼✔ Private answerYes, you will need to pull up Utilization Review Guidelines from Delta Dental or your local Medicaid for exact global periods for your state.Marked as spamAnswered on March 12, 2016Report spam Add comment Anonymous comment Cancel « Back to Previous Page Post your AnswerAttach YouTube/Vimeo clip putting the URL in brackets: [https://youtu.be/Zkdf3kaso] Notify me of follow