Means nothing. Just BS
"Consumers, patients, hospitals and other users of the Board Certification credential expect board certified physicians to be up-to-date with the knowledge, judgment and skills of their specialty—both at the point of initial certification and along the physician’s career path – and to verify it through an external assessment. The privilege to self-regulate which physicians enjoy demands that we meet that expectation with more than just continuing medical education."
Question for the ABMS.....why exempt grandfathered certification holders if they try to use the "consumers expect physicians be up to date".