Is there a CPT code for an occlusal guard? (D9940 CDT)February 11, 2011 by Admin « Back to Previous Page Answer Question ▲0 ▼ ♥ 0 Marked as spamAsked on February 11, 2011573 viewsFollowUnfollow ▲6 ▼✔ Private answerThe most appropriate CPT code is the unlisted code 21089, this code requires a narriative to accompany the claim.Marked as spamAnswered on February 12, 2011 « Back to Previous Page Post your AnswerAttach YouTube/Vimeo clip putting the URL in brackets: [https://youtu.be/Zkdf3kaso] Notify me of follow