Anesthesia Consult

My first post.
We are opening a pre-op clinic for complex cases that is staffed by internists, in hopes of improving patient care, outcomes and efficiency. When the patients run-through this clinic and are considered complex PATIENTS as well, they are sent of an anesthesia consultation. This will be several days in advance of surgery and may include things such as ordering additional test, treating anemia etc.
Can we bill for any of the anesthesia services?

Thanks!