Ask the Coder (94)

No

The D0140 should only have been sent by the GP, If it was certain the patient needed to RCT. The endo coding for it is not neccassary unless they had to diagnosis if the patient really needed a RCT. But the GP sending the D0140 again at the crown appointment is absolutely unnecessary. Most insurances (more)

D9938 Fabrication of a custom removable clear plastic temporary aesthetic appliance

Yes but in many cases the insurance will downgrade it to a D2393 and pay it as that code. I've recently dealt with this with a patient with Guardian insurance.

Today we began treatment on a patient to replace PFM crown with new one. After the old crown and decay was removed (75mins into the appointment) it became clear that the tooth was non restorable and was referred for extraction. What code can we bill for the time spent in the chair? what code to (more)

You can also add the quadrant which will be LL quadrant 3.

d6240