On the invoice, I think the maximum number is 4, on the HCFA 1500 it is 6. I think I remember that the electronic submission would do 7 different CPT's ICDs are picked by the CPT but I don't know if insurance companies will look past the 4th anyway.
Wendell Pediatrician in Chicago
The patient's expectation is that you have all the answers, sometimes they just don't like the answer you have for them
