How do I submit the NPI on a paper HCFA 1500 form or a UB92 form?
An updated HCFA 1500 form is available. The new form has a designated field for the NPI. Please do not use the old HCFA 1500 form and input the NPI in the tax ID field. Use the new form with the NPI field. Paper submitters are not mandated to use their NPI but it is recommended. A new and updated UB92 form (new name UB04) will be available in April 2007 and will have fields specifically for the NPI.