How to find a referring physician for OHIP billing claims

Some services (mainly consultations) require a referring physician billing number in the claim in order to be processed by the ministry of health.

The MDBilling.ca software provides a field to enter referring physician information if it is required.

Users can enter the referring physician's provider number or search for the number using the physician's name to check if it is in our referring physician list.

If you your referring physician is not in our database you can simply add it. Please follow instructions here: Adding a new referring physician