If the board determines that evidence in its possession indicates that a physician's continuation in practice or unrestricted practice would constitute an immediate danger to the public, the board may take any of the same actions on a temporary basis, without a hearing, which it could otherwise take under Sections 73-25-81 through 73-25-95 following a hearing, provided proceedings for a hearing before the board are initiated simultaneously with such temporary action without a hearing. Provided, further, that in the event of such temporary action without a hearing, a hearing must be held within fifteen (15) days of such action.