O.C.G.A. § 43-34-287 (2019)

(a) All licenses shall expire biennially unless renewed. All applications for renewal of a license shall be filed with the board prior to the expiration date, accompanied by the biennial renewal fee prescribed by the board. A license which has expired for failure of the holder to renew may be late renewed after application and payment of the prescribed late renewal fee within the time period established by the board and provided the applicant meets such requirements as the board may establish by rule. Any license which has not been renewed by the end of the late renewal period shall be considered revoked and subject to reinstatement at the discretion of the board after meeting such requirements as the board may establish.

(b) As a condition of license renewal, the board shall require the owners of the pain management clinic and any physicians practicing in the pain management clinic to meet such continuing education and training requirements as may be required by rule.