; and . (c) Support of partnerships by Center for Substance Abuse Treatment Section 507(b) of the Public Health Service Act ( 42 U.S.C. 290bb(b) ), as amended by subsection (b), is further amended by adding at the end the following: (16) in cooperation with relevant stakeholders, support public-private partnerships to assist with education about, and support with respect to, substance use disorder for pregnant women and health care providers who treat pregnant women and babies. . V Prevention 501. Study on prescribing limits Not later than 2 years after the date of enactment of this Act, the Secretary of Health and Human Services, in consultation with the Attorney General, shall submit to the Committee on Health, Education, Labor, and Pensions of the Senate and the Committee on Energy and Commerce of the House of Representatives a report on the impact of Federal and State laws and regulations that limit the length, quantity, or dosage of opioid prescriptions. Such report shall address— (1) the impact of such limits on— (A) the incidence and prevalence of overdose related to prescription opioids; (B) the incidence and prevalence of overdose related to illicit opioids; (C) the prevalence of opioid use disorders; and (D) medically appropriate use of, and access to, opioids, including any impact on travel expenses and pain management outcomes for patients, whether such limits are associated with significantly higher rates of negative health outcomes, including suicide, and whether the impact of such limits differs based on clinical indication for which opioids are prescribed; (2) whether such limits lead to a significant increase in burden for prescribers of opioids or prescribers of treatments for opioid use disorder, including any impact on patient access to treatment, and whether any such burden is mitigated by any factors such as electronic prescribing