Can a teaching physician from one specialty supervise a resident in a different specialty.
Although CMS updated the rules for teaching physicians in an April 2019 transmittal, nothing in the transmittal addresses this question or changes the response below.
What does CMS say?
To answer the question, I looked in three places.
The first is Chapter 12, Sec 100 of the Medicare Claims Processing Manual. That is where the Teaching Physician Rules are described.
Second, I looked at the MedLearn Matters booklet called “Guidelines for Teaching Physicians, Interns and Residents“.
And, finally, I found a chart that the American College of Graduate Education developed.
Medicare’s definition of teaching physician helps
You won’t be shocked to hear that the question wasn’t answered directly as yes or no in any of these places, will you? But, I did find the definition of a teaching physician, which is below.
Teaching Physician A physician, other than an intern or resident, who involves residents in the care of his or her patients. Generally, for the service to be payable under the Medicare PFS, he or she must be present during all critical or key portions of the procedure and immediately available to furnish services during the entire service.
Scope of service
This verbiage appears repeatedly in Medicare’s guidelines. The supervising attending physician must either be present during the key or critical portions, or in the case of some surgical procedures, not present but immediately available to furnish the service.
Although this doesn’t say that the attending and the resident must be of the exact same specialty and subspecialty, it is reasonable to assume that a general surgeon could not cover for a pediatrician and a pediatrician could not cover for a general surgeon.
I would argue that if a teaching physician is supervising a resident, he/she must have the supervised services within his or her scope of practice. So, can a teaching physician from one specialty supervise a resident from another specialty? Only if the teaching physician has those services within their scope of practice.
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