There may be certain instances in which you don't want claims to be processed through Infinedi electronically or by way of their Drop to Paper feature, but rather prefer or need to send the claims on paper forms yourself. This may include but is not limited to auto accident claims. For such cases, you can add a special code, "D3L" (without quotations) as the first 3 characters in Box 19 on your claim. You can find the Box 19 field on the patient diagnosis screen under "Additional Info." When you place this specific indicator in that field, Infinedi will disregard the claim so that it will not be double billed if you are billing via paper claims forms yourself.