Tag - #physicaltherapy #physicaltherapist #physicaltherapistassistant #medicalbilling #medicalcoding #healthcare #medicare #physician #patient

Correct Application of Modifier CQ and CO

CMS has established two modifiers, CQ and CO, to indicate services furnished in whole or in part by a physical therapist assistant (PTAs) or occupational therapy assistants (OTAs), respectively. The modifiers are defined as follows: CQ modifier: Outpatient physical therapy [...]