; and (B) a description of Federal requirements, including requirements under the Medicare program, for hospice programs regarding the disposal of controlled substances in a home setting, and oversight of compliance with those requirements. (b) Report Not later than 18 months after the date of enactment of this Act, the Comptroller General shall submit to Congress a report containing the results of the study conducted under subsection (a), together with recommendations, if any, for such legislation and administrative action as the Comptroller General determines appropriate. 4 Special Registration for Telemedicine Clarification 3231. Short title This chapter may be cited as the Special Registration for Telemedicine Clarification Act of 2018 . 3232. Regulations relating to a special registration for telemedicine Section 311(h)(2) of the Controlled Substances Act ( 21 U.S.C. 831(h)(2) ) is amended to read as follows: (2) Regulations Not later than 1 year after the date of enactment of the SUPPORT for Patients and Communities Act, in consultation with the Secretary, the Attorney General shall promulgate final regulations specifying— (A) the limited circumstances in which a special registration under this subsection may be issued; and (B) the procedure for obtaining a special registration under this subsection. . 5 Synthetic Abuse and Labeling of Toxic Substances 3241. Controlled substance analogues Section 203 of the Controlled Substances Act ( 21 U.S.C. 813 ) is amended— (1) by striking A controlled and inserting (a) In general .—A controlled