All general internists and family physicians who have a patient population of which over 25 percent are 65 years of age or older shall complete at least 20 percent of all mandatory continuing education hours in a course in the field of geriatric medicine or the care of older patients.
Source:
Section 2190.3, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=BPC§ionNum=2190.3..