Iowa Code § 228.9
Except as otherwise provided in this section, a person in possession of psychological test material shall not disclose the material to any other person, including the individual who is a subject of the test. In addition, the test material shall not be disclosed in any administrative, judicial, or legislative proceeding. However, upon the request of an individual who is the subject of a test, all records associated with a psychological test of that individual shall be disclosed to a psychologist licensed pursuant to chapter 154B designated by the individual. An individual's request for the records shall be in writing and shall comply with the requirements of section 228.3, relating to voluntary disclosures of mental health information, except that the individual shall not have the right to inspect the test materials.
Iowa Code § 228.9