Box 22 - Resubmission code 7 (corrected claim)
Original reference no. field must contain the original denied claim number.
Box 24 J – Enter the individual NPI of who rendered the service. If it was an unlicensed provider, list the supervising provider's NPI here.
Box 25 – Enter your Tax ID
Box 32 – This should be the business address of where the services were rendered.
Box 33 – Enter the business name as filed with the IRS.
Box 33a - List the business organizational NPI here.