caroline75771
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Hi All,
Would anyone know if I need to use a modifier with cpt code 36589 (done on 9/10/09) if procedure was done in the office and within the global period? Physician had performed an left rad-ceph AVF and Tenchkoff catheter on 7/27/09 (36821 & 49421- 90 day global period).
Thank you...
Would anyone know if I need to use a modifier with cpt code 36589 (done on 9/10/09) if procedure was done in the office and within the global period? Physician had performed an left rad-ceph AVF and Tenchkoff catheter on 7/27/09 (36821 & 49421- 90 day global period).
Thank you...