Regardless of any state licensing that allows other health professionals to provide therapy services, Medicare is authorized to pay only for services provided by those trained specifically in physical therapy, occupational therapy or speech-language pathology.
I would be curious why a physician would deliver therapy services to a patient. It is not just the therapy but functional reporting tht is required for PT services. And there are caps on these services also. I would contact the AAPT and ask them. They have a good legal department.
Merry