Texas Department of Insurance, Division of Workers’ Compensation has approved NAI to conduct impairment rating testing. The approved testing is the Texas Examination of Impairment Rating Skills (“TEIRS”).

This examination measures student skills and knowledge of the assignment of permanent impairment caused by a compensable injury that is accurately calculated in accordance with the Guides to Evaluation of Permanent Impairment, Fourth Edition. This test is available online at:
www.nainst.com/teirs.htm