Hi, I am new to this specialty and not familiar with all the modifiers. I have a claim that was denied due to it was in a global period and it was performed by a Dr. that is in another practice (however we have combined 7 practices together this year, not all under the same roof but under the same Tax ID and NPI#). So I need to know what modifier I would use for in global period by different Dr. and it is for same issue (cataracts) she did and office visit and now she has scheduled a revision. Please let me know your thoughts.
Thanks
Kelly
Thanks
Kelly