Versions of See prior versions of a law on LawServer 2024 Tennessee Code 56-61-118 – Requests for external review when service or treatment determined to be investigational 2023 Tennessee Code 56-61-118 – Requests for external review when service or treatment determined to be investigational 2021 Tennessee Code 56-61-118 – Requests for External Review When Service or Treatment Determined to Be Investigational 2020 Tennessee Code 56-61-118 – Requests for External Review When Service or Treatment Determined to Be Investigational 2019 Tennessee Code 56-61-118 – Requests for external review when service or treatment determined to be investigational