I am looking for a diagnosis code for file tip broken off in tooth from root canal. The oral surgeon is going to preform apico with retrograde filling.May 29, 2014 by Admin « Back to Previous Page Answer Question ▲0 ▼ ♥ 0 Marked as spamAsked on May 29, 201451 viewsFollowUnfollow ▲1 ▼✔ Private answerPrimary DX 935.0, secondary DX E915Marked as spamAnswered on May 30, 2014 « Back to Previous Page Post your AnswerAttach YouTube/Vimeo clip putting the URL in brackets: [https://youtu.be/Zkdf3kaso] Notify me of follow