Est. Vs New multi specialty clinic

Hello, I am wondering the guidelines for coding new vs est. E/Ms for a multi specialty orthopedic clinic. If a podiatrist saw the pt and then the pt is seen by a PA would the PA charge New? For not being the same specialty?
Pt see’s a family medicine MD and then see’s a PA would that PA again charge new?
Note: the NP/PAs all have different taxonomy than the podiatrist and family medicine dr