Versions of See prior versions of a law on LawServer 2024 Texas Labor Code 408.123 – Certification of Maximum Medical Improvement; Evaluation of Impairment Rating 2023 Texas Labor Code 408.123 – Certification of Maximum Medical Improvement; Evaluation of Impairment Rating 2022 Texas Labor Code 408.123 – Certification of Maximum Medical Improvement; Evaluation of Impairment Rating 2019 Texas Labor Code 408.123 – Certification of Maximum Medical Improvement; Evaluation of Impairment Rating 2018 Texas Labor Code 408.123 – Certification of Maximum Medical Improvement; Evaluation of Impairment Rating 2016 Texas Labor Code 408.123 – Certification of Maximum Medical Improvement; Evaluation of Impairment Rating 2014 Texas Labor Code 408.123 – Certification of Maximum Medical Improvement; Evaluation of Impairment Rating 2011 Texas Labor Code 408.123 – Certification of Maximum Medical Improvement; Evaluation of Impairment Rating 2009 Texas Labor Code 408.123 – Certification of Maximum Medical Improvement; Evaluation of Impairment Rating 2008 Texas Labor Code 408.123 – Certification Of Maximum Medical Improvement; Evaluation Of Impairment Rating