Board certification does not adversely impact physician supply and is associated with better performance during and after internal medicine residency.
Philadelphia, PA, March 3, 2016 – Ninety-five percent of allopathic physicians who enter internal medicine training programs successfully achieve board certification through the American Board of Internal Medicine (ABIM). The remaining non-certified physicians who then go into practice are more likely to have disciplinary actions by state medical boards as compared to their certified counterparts, according to a new research report published in Academic Medicine. Researchers from the Federation of State Medical Boards and University of California at San Francisco, in collaboration with ABIM, looked at career paths and certification status of internal medicine residents. The research found that attrition has a minimal impact on physician supply, and those without certification appear to contribute disproportionately to poor physician performance resulting in disciplinary action.
Researchers combined three datasets to study 66,881 residents in Accreditation Council for Graduate Medical Education-accredited (ACGME) internal medicine residency programs nationwide from 1995 to 2004. They examined differences in residency performance ratings, specialty certification status, year of initial training and state medical board disciplinary actions for ABIM Board Certified physicians; a group certified by the American Board of Medical Specialties (ABMS), but not ABIM; and a non-board certified group.
The analysis showed that that 95 percent of residents who completed at least one year of training in an accredited internal medicine program between 1995 and 2004 became ABIM Board Certified — a very low attrition rate compared with residents in other fields. Another 1.6 percent received ABMS certification in another specialty.
“While previous studies have found that general internists leave the practice of internal medicine more often than subspecialists, little research has been done on the attrition of physicians during training in internal medicine,” said lead author Rebecca S. Lipner, PhD, ABIM Senior Vice President of Assessment and Research. “Our findings indicate that initial certification does not cause much physician attrition among internal medicine physicians in training. Our findings also show that physicians who do not achieve certification are more likely to have disciplinary actions later in their careers.”
Though a vast majority of physicians in all three groups were never disciplined by a state licensing board, those who did not achieve certification had five times more frequent, and often more serious, disciplinary actions than the ABIM certified group. The ABIM Board Certified group also had higher average ratings from the internal medicine residency program directors than non-certified physicians.
“Achieving initial certification is a proud moment in a physician's career, and it indicates that they are ready to go — ready to practice medicine. The results of this research reinforce that the large majority of physicians who complete internal medicine training have the knowledge and skills necessary to practice internal medicine,” said Richard J. Baron, MD, President and CEO of ABIM. “The research also cautions that those who don't achieve certification may be less equipped to deal with the challenges faced by internists every day.”
The authors noted that they did not have access to data about physicians currently practicing outside of the U.S. and had limited information about the non-certified physicians. They also pointed out that the findings might not generalize to current trainees.
View an abstract of the research in Academic Medicine and additional research on ABIM.org.
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ABIM Board Certified Doctors Make a Difference
Internists and subspecialists who earn and maintain board certification from the American Board of Internal Medicine (ABIM) differentiate themselves every day through their specialized knowledge and commitment to continual learning in service of their patients. Established as an independent nonprofit more than 80 years ago, ABIM continues to be driven by doctors who want to achieve higher standards for better care in a rapidly changing world. Visit ABIM's blog to learn more and follow ABIM on Facebook and Twitter. ABIM is a member of the American Board of Medical Specialties.