References in Text
Schedules I, II, III, IV, and V, referred to in subsecs. (a) to (g)(2), (h), (k)(1), (4), (m)(1), (3)(B), and (n)(1), (3), (5), are set out in
section 812(c) of this title. This chapter, referred to in subsecs. (c)(1)(A), (B) and (k)(13)(A)(i), was in the original “this Act”, meaning Pub. L. 91–513, Oct. 27, 1970, 84 Stat. 1236. For complete classification of this Act to the Code, see
Short Title
note set out under
section 801 of this title and Tables.
section 105 of the Medical Marijuana and Cannabidiol Research Expansion Act, referred to in subsecs. (c)(1)(B)(vi) and (g)(2)(B)(i)(II), is
section 105 of Pub. L. 117–215, which is set out as a note below. This subchapter, referred to in subsecs. (g)(3) and (k)(12)(A), was in the original “this title”, meaning title II of Pub. L. 91–513, Oct. 27, 1970, 84 Stat. 1242, and is popularly known as the “Controlled Substances Act”. For complete classification of title II to the Code, see second paragraph of
Short Title
note set out under
section 801 of this title and Tables.
Amendments
2025—Subsec. (h). Pub. L. 119–26, § 4(2)(A), amended Pub. L. 117–328, § 1262(a). See 2022 Amendment note below. Subsecs. (l), (m). Pub. L. 119–26, § 3(a)(1), and Pub. L. 119–44, § 402(a)(1), made identical
Amendments
, redesignating subsec. (l) relating to required training for prescribers as (m). Subsec. (m)(1)(A)(iv)(I). Pub. L. 119–44, § 402(a)(2)(A)(i)(I), inserted “the American Academy of Family Physicians, the American Podiatric Medical Association, the Academy of General Dentistry, the American Optometric Association,” before “or any other organization”, substituted “, the Commission” for “or the Commission”, and inserted “, or the Council on Podiatric Medical Education” before semicolon at end. Subsec. (m)(1)(A)(iv)(III). Pub. L. 119–44, § 402(a)(2)(A)(i)(II), inserted “or the American Academy of Family Physicians” after “Association”. Subsec. (m)(1)(A)(v). Pub. L. 119–44, § 402(a)(2)(A)(ii), substituted “osteopathic medicine, podiatric medicine, dental surgery” for “osteopathic medicine, dental surgery” and “or dental or podiatric medicine curriculum” for “or dental medicine curriculum” in introductory provisions. Subsec. (m)(1)(B)(i). Pub. L. 119–44, § 402(a)(2)(B)(i), inserted “the American Pharmacists Association, the Accreditation Council on Pharmacy Education, the American Psychiatric Nurses Association, the American Academy of Nursing, the American Academy of Family Physicians,” before “or any other organization” and “, the American Academy of Family Physicians,” before “or the Accreditation Council”. Subsec. (m)(1)(B)(ii). Pub. L. 119–44, § 402(a)(2)(B)(ii), substituted “, an accredited school” for “or accredited school” and inserted “, or an accredited school of pharmacy” before “in the United States”. Subsec. (n). Pub. L. 119–26, § 3(a)(2), added subsec. (n). Subsec. (o). Pub. L. 119–26, § 3(g), added subsec. (o). 2022—Subsecs. (c) to (e). Pub. L. 117–215, § 103(a)(1), (2), added subsec. (c) and redesignated former subsecs. (c) and (d) as (d) and (e), respectively. Former subsec. (e) redesignated (f). Subsec. (f). Pub. L. 117–215, § 103(a)(1), redesignated subsec. (e) as (f). Former subsec. (f) redesignated (g). Pub. L. 117–215, § 101, designated introductory provisions through first sentence of concluding provisions as par. (1), redesignated former pars. (1) to (5) as subpars. (A) to (E), respectively, of par. (1), designated second to fourth sentences of concluding provisions as subpar. (A) of par. (2), added subpar. (B) of par. (2), and designated last sentence of concluding provisions as par. (3). Subsec. (f)(2)(B)(vi). Pub. L. 117–215, § 102(a), added cl. (vi). Subsec. (g). Pub. L. 117–215, § 103(a)(1), redesignated subsec. (f) as (g). Former subsec. (g) redesignated (h). Subsec. (h). Pub. L. 117–328, § 1262(a), as amended by Pub. L. 119–26, § 4(2)(A), substituted “Practitioners who dispense narcotic drugs (other than narcotic drugs in schedule III, IV, or V) to individuals for maintenance treatment or detoxification treatment” for “(1) Except as provided in paragraph (2), practitioners who dispense narcotic drugs to individuals for maintenance treatment or detoxification treatment”, redesignated subpars. (A) to (C) of former par. (1) as pars. (1) to (3), respectively, redesignated cls. (i) and (ii) of par. (2) as subpars. (A) and (B), respectively, and struck out former par. (2) which related to waiver of registration requirements. Pub. L. 117–215, § 103(a)(1), redesignated subsec. (g) as (h). Former subsec. (h) redesignated (i). Subsec. (h)(2). Pub. L. 117–215, § 103(a)(3), substituted “subsection (g)” for “subsection (f)” wherever appearing. Subsec. (i). Pub. L. 117–215, § 103(a)(1), redesignated subsec. (h) as (i). Former subsec. (i) redesignated (j). Subsec. (j). Pub. L. 117–215, § 103(a)(1), redesignated subsec. (i) as (j). Former subsec. (j) redesignated (k). Subsec. (j)(1). Pub. L. 117–215, § 103(a)(4), substituted “subsection (e)” for “subsection (d)”. Subsec. (k). Pub. L. 117–215, § 103(a)(1), (5), redesignated subsec. (j) as (k) and substituted “subsection (g)” for “subsection (f)” wherever appearing. Former subsec. (k) redesignated (l). Subsec. (l). Pub. L. 117–328, § 1263(a), added subsec. (l) relating to required training for prescribers. Pub. L. 117–215, § 103(a)(1), redesignated subsec. (k) as (l). 2018—Subsec. (g)(2)(B)(iii)(II). Pub. L. 115–271, § 3201(a), amended subcl. (II) generally. Prior to amendment, subcl. (II) read as follows: “The applicable number is 100 if, not sooner than 1 year after the date on which the practitioner submitted the initial notification, the practitioner submits a second notification to the Secretary of the need and intent of the practitioner to treat up to 100 patients.” Subsec. (g)(2)(G)(ii)(VIII). Pub. L. 115–271, § 3202(a), added subcl. (VIII). Subsec. (g)(2)(G)(iii)(II). Pub. L. 115–271, § 3201(b), amended subcl. (II) generally. Prior to amendment, subcl. (II) read as follows: “during the period beginning on
July 22, 2016, and ending on
October 1, 2021, a qualifying other practitioner, as defined in clause (iv).” Subsec. (g)(2)(G)(iii)(III). Pub. L. 115–271, § 3201(b)(1), (c), added subcl. (III). Subsec. (g)(2)(G)(iv). Pub. L. 115–271, § 3201(d), substituted “nurse practitioner, clinical nurse specialist, certified registered nurse anesthetist, certified nurse midwife, or physician assistant” for “nurse practitioner or physician assistant” wherever appearing. 2017—Subsecs. (j), (k). Pub. L. 115–83 added subsec. (j) and redesignated former subsec. (j) as (k). 2016—Subsec. (g)(2)(B). Pub. L. 114–198, § 303(a)(1)(A), added cls. (i) to (iii) and struck out former cls. (i) to (iii) which read as follows: “(i) The practitioner is a qualifying physician (as defined in subparagraph (G)). “(ii) With respect to patients to whom the practitioner will provide such drugs or combinations of drugs, the practitioner has the capacity to refer the patients for appropriate counseling and other appropriate ancillary services. “(iii) The total number of such patients of the practitioner at any one time will not exceed the applicable number. For purposes of this clause, the applicable number is 30, unless, not sooner than 1 year after the date on which the practitioner submitted the initial notification, the practitioner submits a second notification to the Secretary of the need and intent of the practitioner to treat up to 100 patients. A second notification under this clause shall contain the certifications required by clauses (i) and (ii) of this subparagraph. The Secretary may by regulation change such total number.” Subsec. (g)(2)(D)(ii). Pub. L. 114–198, § 303(a)(1)(B)(i), substituted “Upon receiving a determination from the Secretary under clause (iii) finding that a practitioner meets all requirements for a waiver under subparagraph (B)” for “Upon receiving a notification under subparagraph (B)”. Subsec. (g)(2)(D)(iii). Pub. L. 114–198, § 303(a)(1)(B)(ii), inserted “and shall forward such determination to the Attorney General” after “a waiver under subparagraph (B)” and substituted “assign the practitioner” for “assign the physician”. Subsec. (g)(2)(G)(ii)(I). Pub. L. 114–198, § 303(a)(1)(C)(i), amended subcl. (I) generally. Prior to amendment, subcl. (I) read as follows: “The physician holds a subspecialty board certification in addiction psychiatry from the American Board of Medical Specialties.” Subsec. (g)(2)(G)(ii)(II). Pub. L. 114–198, § 303(a)(1)(C)(ii), amended subcl. (II) generally. Prior to amendment, subcl. (II) read as follows: “The physician holds an addiction certification from the American Society of Addiction Medicine.” Subsec. (g)(2)(G)(ii)(III). Pub. L. 114–198, § 303(a)(1)(C)(iii), struck out “subspecialty” before “board certification”. Subsec. (g)(2)(G)(ii)(IV). Pub. L. 114–198, § 303(a)(1)(C)(iv), amended subcl. (IV) generally. Prior to amendment, subcl. (IV) read as follows: “The physician has, with respect to the treatment and management of opiate-dependent patients, completed not less than eight hours of training (through classroom situations, seminars at professional society meetings, electronic communications, or otherwise) that is provided by the American Society of Addiction Medicine, the American Academy of Addiction Psychiatry, the American Medical Association, the American Osteopathic Association, the American Psychiatric Association, or any other organization that the Secretary determines is appropriate for purposes of this subclause.” Subsec. (g)(2)(G)(iii), (iv). Pub. L. 114–198, § 303(a)(1)(C)(v), added cls. (iii) and (iv). Subsec. (g)(2)(H)(i)(III). Pub. L. 114–198, § 303(a)(1)(D)(i), added subcl. (III). Subsec. (g)(2)(H)(ii). Pub. L. 114–198, § 303(a)(1)(D)(ii), amended cl. (ii) generally. Prior to amendment, cl. (ii) read as follows: “Not later than 120 days after
October 17, 2000, the Secretary shall issue a treatment improvement protocol containing best practice guidelines for the treatment and maintenance of opiate-dependent patients. The Secretary shall develop the protocol in consultation with the Director of the National Institute on Drug Abuse, the Administrator of the Drug
Enforcement
Administration, the Commissioner of Food and Drugs, the Administrator of the Substance Abuse and Mental Health Services Administration and other substance abuse disorder professionals. The protocol shall be guided by science.” Subsec. (g)(2)(I), (J). Pub. L. 114–198, § 303(b), added subpar. (I) and struck out former subpars. (I) and (J) which limited a State’s ability to preclude a practitioner from dispensing or prescribing certain approved drugs and provided the
Effective Date
of the paragraph and authorized the Secretary and the Attorney General to make certain determinations. Subsec. (j). Pub. L. 114–145 added subsec. (j). 2015—Subsec. (i). Pub. L. 114–89 added subsec. (i). 2008—Subsec. (f). Pub. L. 110–425, in introductory provisions, inserted “and shall modify the registrations of pharmacies so registered to authorize them to dispense controlled substances by means of the Internet” after “schedule II, III, IV, or V” and substituted “or such modification of registration if the Attorney General determines that the issuance of such registration or modification” for “if he determines that the issuance of such registration”. 2006—Subsec. (g)(2)(B)(iii). Pub. L. 109–469, § 1102(1), substituted “unless, not sooner than 1 year after the date on which the practitioner submitted the initial notification, the practitioner submits a second notification to the Secretary of the need and intent of the practitioner to treat up to 100 patients. A second notification under this clause shall contain the certifications required by clauses (i) and (ii) of this subparagraph. The” for “except that the”. Subsec. (g)(2)(J)(i). Pub. L. 109–469, § 1102(2)(A), substituted “thereafter.” for “thereafter except as provided in clause (iii) (relating to a decision by the Secretary or the Attorney General that this paragraph should not remain in effect).” Subsec. (g)(2)(J)(ii). Pub. L. 109–469, § 1102(2)(B), substituted “
December 29, 2006” for “
October 17, 2000” in introductory provisions. Subsec. (g)(2)(J)(iii). Pub. L. 109–469, § 1102(2)(C), substituted “subparagraph (B)(iii) should be applied by limiting the total number of patients a practitioner may treat to 30, then the provisions in such subparagraph (B)(iii) permitting more than 30 patients shall not apply, effective” for “this paragraph should not remain in effect, this paragraph ceases to be in effect”. Subsec. (h). Pub. L. 109–177 substituted “clause (iv) or (v) of
section 802(39)(A) of this title” for “
section 802(39)(A)(iv) of this title” in introductory provisions. 2005—Subsec. (g)(2)(B)(iii). Pub. L. 109–56, § 1(b), substituted “The total” for “In any case in which the practitioner is not in a group practice, the total”. Subsec. (g)(2)(B)(iv). Pub. L. 109–56, § 1(a), struck out cl. (iv) which read as follows: “In any case in which the practitioner is in a group practice, the total number of such patients of the group practice at any one time will not exceed the applicable number. For purposes of this clause, the applicable number is 30, except that the Secretary may by regulation change such total number, and the Secretary for such purposes may by regulation establish different categories on the basis of the number of practitioners in a group practice and establish for the various categories different numerical limitations on the number of such patients that the group practice may have.” 2002—Subsec. (g)(2)(I). Pub. L. 107–273, § 2501(1), which directed the substitution of “on the date of approval by the Food and Drug Administration of a drug in schedule III, IV, or V, a State may not preclude a practitioner from dispensing or prescribing such drug, or combination of such drugs,” for “on
October 17, 2000, a State may not preclude a practitioner from dispensing or prescribing drugs in schedule III, IV, or V, or combinations of such drugs,”, was executed by making the substitution for the phrase which in the original began with “on the date of the enactment of the Drug Addiction Treatment Act of 2000,” rather than the editorial translation “on
October 17, 2000,” to reflect the probable intent of Congress. Subsec. (g)(2)(J)(i). Pub. L. 107–273, § 2501(2), which directed the substitution of “the date referred to in subparagraph (I),” for “
October 17, 2000,” was executed by making the substitution for text which in the original read “the date of the enactment of the Drug Addiction Treatment Act of 2000,” rather than the editorial translation “
October 17, 2000,” to reflect the probable intent of Congress. 2000—Subsec. (g). Pub. L. 106–310 designated existing provisions as par. (1), substituted “Except as provided in paragraph (2), practitioners who dispense” for “Practitioners who dispense”, redesignated former pars. (1) to (3) as subpars. (A) to (C), respectively, of par. (1) and redesignated former subpars. (A) and (B) of former par. (2) as cls. (i) and (ii), respectively, of subpar. (B) of par. (1), and added par. (2). 1993—Subsec. (h). Pub. L. 103–200 added subsec. (h). 1984—Subsec. (f). Pub. L. 98–473 amended subsec. (f) generally, substituting provisions relating to registration authority of Attorney General respecting dispensation or conduct of research with controlled research, and separate authority of Secretary respecting registration, for provisions relating to general registration requirements respecting dispensation or conduct of research with controlled or nonnarcotic controlled substances. 1978—Subsec. (f). Pub. L. 95–633 inserted provision relating to the
Construction
of the Convention on Psychotropic Substances. 1974—Subsec. (g). Pub. L. 93–281 added subsec. (g).
Statutory Notes and Related Subsidiaries
Effective Date
of 2025 Amendment Pub. L. 119–44, title IV, § 402(b), Dec. 1, 2025, 139 Stat. 691, provided that: “The amendment made by subsection (a) [amending this section] shall take effect as if enacted on
December 29, 2022.” Pub. L. 119–26, § 4,
July 16, 2025, 139 Stat. 416, provided that the amendment made by
section 4(2)(A) is effective as if included in the enactment of Pub. L. 117–328.
Effective Date
of 2008 AmendmentAmendment by Pub. L. 110–425 effective 180 days after Oct. 15, 2008, except as otherwise provided, see
section 3(j) of Pub. L. 110–425, set out as a note under
section 802 of this title.
Effective Date
of 2005 Amendment Pub. L. 109–56, § 1(c), Aug. 2, 2005, 119 Stat. 591, provided that: “This section [amending this section] shall take effect on the date of enactment of this Act [Aug. 2, 2005].”
Effective Date
of 1993 AmendmentAmendment by Pub. L. 103–200 effective on date that is 120 days after Dec. 17, 1993, see
section 11 of Pub. L. 103–200, set out as a note under
section 802 of this title.
Effective Date
of 1978 AmendmentAmendment by Pub. L. 95–633 effective on date the Convention on Psychotropic Substances enters into force in the United States [July 15, 1980], see
section 112 of Pub. L. 95–633, set out as an
Effective Date
note under
section 801a of this title.
Effective Date
Section effective on first day of seventh calendar month that begins after Oct. 26, 1970, see
section 704 of Pub. L. 91–513, set out as a note under
section 801 of this title.
Regulations
Pub. L. 117–215, title I, § 102(b), Dec. 2, 2022, 136 Stat. 2261, provided that: “Not later than 1 year after the date of enactment of this Act [Dec. 2, 2022], the Attorney General shall promulgate
Regulations
to carry out the amendment made by this section [amending this section].” Update
Regulations
Pub. L. 117–328, div. FF, title I, § 1252(b), Dec. 29, 2022, 136 Stat. 5681, provided that: “Not later than 18 months after the date of enactment of this Act [Dec. 29, 2022], the Secretary of Health and Human Services shall revise
section 8.12(e)(1) of title 42, Code of Federal
Regulations
(or successor
Regulations
), to eliminate the requirement that an opioid treatment program only admit an individual for treatment under the program if the individual has been addicted to opioids for at least 1 year before being so admitted for treatment.” Pub. L. 114–198, title III, § 303(c),
July 22, 2016, 130 Stat. 723, provided that: “Not later than 18 months after the date of enactment of this Act [
July 22, 2016], the Attorney General and the Secretary of Health and Human Services, as appropriate, shall update
Regulations
regarding practitioners described in subsection (a)(3)(B)(vii) (as amended by this section) [probably means subsec. (a)(3)(B)(vii) “of this section”, set out as a note below] to include nurse practitioners and physician assistants to ensure the quality of patient care and prevent diversion.” Adequate and Uninterrupted Supply Pub. L. 117–215, title I, § 104, Dec. 2, 2022, 136 Stat. 2263, provided that: “(a) In General.—On an annual basis, the Attorney General, in consultation with the Secretary of Health and Human Services, shall assess whether there is an adequate and uninterrupted supply of marijuana, including of specific strains, for research purposes. “(b) Report to Congress.—If the Attorney General, in consultation with the Secretary of Health and Human Services, determines there is an inadequate or interrupted supply of marijuana, including of specific strains for research purposes, the Attorney General shall report to Congress within 60 days of the determination on at least—“(1) the factors contributing to the inadequate or interrupted supply of marijuana; “(2) expected impacts of the inadequate or interrupted supply on ongoing research protocols; and “(3) specific steps the Attorney General will take to restore an adequate and uninterrupted supply of marijuana, including of specific strains, for research purposes.” [For definition of “marijuana” as used in
section 104 of Pub. L. 117–215, set out above, see
section 2(a) of Pub. L. 117–215, set out as a note under
section 801 of this title.] Security Requirements Pub. L. 117–215, title I, § 105, Dec. 2, 2022, 136 Stat. 2264, provided that: “(a) In General.—An individual or entity engaged in researching marijuana or its components shall store it in a securely locked, substantially constructed cabinet. “(b) Requirements for Other Measures.—Any other security measures required by the Attorney General to safeguard against diversion shall be consistent with those required for practitioners conducting research on other controlled substances in schedules I and II in
section 202(c) of the Controlled Substances Act (21 U.S.C. 812(c)) that have a similar risk of diversion and abuse.” [For definitions of “marijuana”, “controlled substances”, and “practitioners” as used in
section 105 of Pub. L. 117–215, set out above, see
section 2(a) of Pub. L. 117–215, set out as a note under
section 801 of this title.] Development of Food and Drug Administration-Approved Drugs Using Cannabidiol and Marijuana Pub. L. 117–215, title II, Dec. 2, 2022, 136 Stat. 2264, provided that: “SEC. 201. MEDICAL RESEARCH ON CANNABIDIOL.“Notwithstanding any provision of the Controlled Substances Act (21 U.S.C. 801 et seq.), the Safe and Drug-Free Schools and Communities Act (20 U.S.C. 7101 et seq.), chapter 81 of title 41, United States Code, or any other Federal law, an appropriately registered covered institution of higher education, practitioner, or manufacturer may manufacture, distribute, dispense, or possess marijuana or cannabidiol if the marijuana or cannabidiol is manufactured, distributed, dispensed, or possessed, respectively, for purposes of medical research for drug development or subsequent commercial production in accordance with
section 202. “SEC. 202. REGISTRATION FOR THE COMMERCIAL PRODUCTION AND DISTRIBUTION OF FOOD AND DRUG ADMINISTRATION-APPROVED DRUGS.“The Attorney General shall register an applicant to manufacture or distribute cannabidiol or marijuana for the purpose of commercial production of a drug containing or derived from marijuana that is approved by the Secretary of Health and Human Services under
section 505 of the Federal Food, Drug, and Cosmetic Act (21 U.S.C. 355), in accordance with the applicable requirements under subsection (a) or (b) of
section 303 of the Controlled Substances Act (21 U.S.C. 823).” [For definitions of terms used in title II of Pub. L. 117–215, set out above, see
section 2(a) of Pub. L. 117–215, set out as a note under
section 801 of this title.] Treatment for Children Pub. L. 115–271, title III, § 3202(b), Oct. 24, 2018, 132 Stat. 3945, provided that: “The Secretary of Health and Human Services shall consider ways to ensure that an adequate number of qualified practitioners, as defined in [former] subparagraph (G)(ii) of
section 303(g)(2) of the Controlled Substances Act (21 U.S.C. 823(g)(2)) [former 21 U.S.C. 823(h)(2)], who have a specialty in pediatrics or the treatment of children or adolescents, are granted a waiver under such
section 303(g)(2) to treat children and adolescents with substance use disorders.” Grants To Enhance Access to Substance Use Disorder Treatment Pub. L. 115–271, title III, § 3203, Oct. 24, 2018, 132 Stat. 3945, as amended by Pub. L. 119–44, title II, § 207, Dec. 1, 2025, 139 Stat. 68, provided that: “The Secretary of Health and Human Services shall establish a grant program under which the Secretary may make grants to accredited schools of allopathic medicine or osteopathic medicine and teaching hospitals located in the United States to support the development of curricula that meet the requirements under [former] subclause (VIII) of
section 303(g)(2)(G)(ii) of the Controlled Substances Act [former 21 U.S.C. 823(h)(2)(G)(ii)], as added by
section 3202(a) of this Act.” Reports to Congress Pub. L. 114–198, title III, § 303(a)(3),
July 22, 2016, 130 Stat. 722, provided that: “(A) In general.—Not later than 3 years after the date of enactment of this Act [
July 22, 2016] and not later than 3 years thereafter, the Secretary of Health and Human Services, in consultation with the Drug
Enforcement
Administration and experts in opioid use disorder research and treatment, shall—“(i) perform a thorough review of the provision of opioid use disorder treatment services in the United States, including services provided in opioid treatment programs and other specialty and nonspecialty settings; and “(ii) submit a report to the Congress on the findings and conclusions of such review. “(B) Contents.—Each report under subparagraph (A) shall include an assessment of—“(i) compliance with the requirements of [former]
section 303(g)(2) of the Controlled Substances Act (21 U.S.C. 823(g)(2)) [former 21 U.S.C. 823(h)(2)], as amended by this section; “(ii) the measures taken by the Secretary of Health and Human Services to ensure such compliance; “(iii) whether there is further need to increase or decrease the number of patients a practitioner, pursuant to a waiver under [former]
section 303(g)(2) of the Controlled Substances Act (21 U.S.C. 823(g)(2)) [former 21 U.S.C. 823(h)(2)], is permitted to treat; “(iv) the extent to which, and proportions with which, the full range of Food and Drug Administration-approved treatments for opioid use disorder are used in routine health care settings and specialty substance use disorder treatment settings; “(v) access to, and use of, counseling and recovery support services, including the percentage of patients receiving such services; “(vi) changes in State or local policies and legislation relating to opioid use disorder treatment; “(vii) the use of prescription drug monitoring programs by practitioners who are permitted to dispense narcotic drugs to individuals pursuant to a waiver described in clause (iii); “(viii) the findings resulting from inspections by the Drug
Enforcement
Administration of practitioners described in clause (vii); and “(ix) the effectiveness of cross-agency collaboration between [the] Department of Health and Human Services and the Drug
Enforcement
Administration for expanding effective opioid use disorder treatment.” Provisional RegistrationFor provisional registration of persons engaged in manufacturing, distributing, or dispensing of controlled substances on the day before the
Effective Date
of
section 822 of this title who are registered on such date under
section 360 of this title or
section 4722 of Title 26, Internal Revenue Code, see
section 703 of Pub. L. 91–513, set out as a note under
section 822 of this title.