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  1. Chandra Posted 1 Year(s) agoRelated Topics

    The Radiologist performed four MRI's and four 3D imaging's. 73721 for left and right foot. 73718 for left and right ankle. 76377 for left and right foot and ankle. For codes 73721 and 73718 do we need to use modifiers RT, LT and 59. For code 76377 as per super coder we cannot use modifiers RT and LT. Should we bill with modifier 59 for four separate line items or can we bill with four units with no modifiers.

  2. SuperCoder Posted 1 Year(s) ago


    Cpt code 73718 and 73721 should be billed with modifier 50 as per the scenario described above. For cpt code 76377 only 2 MUE is allowed.

    Hope this helps!

  3. Chandra Posted 1 Year(s) ago

    Shouldn't Modifier 50 only be used for surgeries?

  4. SuperCoder Posted 6 month(s) ago


    Modifier 50 bilateral is applicable to diagnostic, radiological and surgical procedures when services provided on both sides of the body during the same operative session. For more information please go through undermentioned links.


    Feel free to ask further queries.

    Hope this helps!

  5. Chandra Posted 6 month(s) ago

    Hi. Is the following correct? 73721 - 1 unit - Modifier 50. 73718 - 1 unit - Modifier 50. 76377 - 2 units - Do we need to use a modifier?

  6. SuperCoder Posted 6 month(s) ago


     Yes, you can bill cpt code 73718 and 73721 with modifier 50 if performed bilateraly. For cpt 76377 2 units are billable no modifier is required.

    Hope this helps!

About this Question

  • Posted by 33413 Chandra, 1 Year(s) ago. There are 6 posts. The latest reply is from SuperCoder.