Diagnosis codes populate the CMS 1500 form in order of the diagnosis codes listed, and display by charge.
Locate the claim.
Edit charge and view diagnosis codes.
Diagnosis codes will be pulled from the diagnosis codes attached to charges. Diagnosis codes will populate Block 20 based on the order of how the charges are entered. For instance, if charge 1 is entered with 3 diagnosis codes, and Charge 2 is entered with a different diagnosis code, one claim form will hold those charges, and their associated diagnosis codes will fill up the first form. Any additional charges with different diagnosis codes will have to be placed on another paper form.