Iowa: Driver’s License Designation
321.189.4
Upon the request of a licensee, the department shall indicate on the license the presence of a medical condition, that the licensee is a donor under the revised uniform anatomical gift Act as provided in chapter 142C, or that the licensee has in effect a medical advance directive. For purposes of this subsection, a medical advance directive includes but is not limited to a valid durable power of attorney for health care as defined in section 144B.1. The license may contain such other information as the department may require by rule