- Study guides, Class notes & Summaries

1 Question: Complex Treatment Devices Can 77334 TC and 26 be billed on different days? Answer: CMS has covered Complex Treatment Devices extensively under the Billing and Coding Guidelines. 2 Question: There was a previous OIG report in which a complex simulation code was billed several days prior to the IMRT planning code and it was considered unbundling. Is there a timeframe associated with the unbundling of codes in relationship to the IMRT planning? Answer: CPT® codes 77...