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    Wiki CPT 82043 Modifier 91

    I have a facility claim for CPT code 82043 for Microalbumin, Urine Random and CPT codes 82043-91 and 82570 for Microalbumin Creatinine Urine Ratio denied by Medicare as "number of units not supported". Both orders were placed at the same time from the same provider. If anyone has experience...
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