; (B) identify successful maternal, prenatal and postnatal, and obstetric health delivery models for women in rural areas; (C) develop a model for collaboration between health facilities that have an obstetric health unit and health facilities that do not have an obstetric health unit; (D) provide training and guidance for health facilities that do not have obstetric health units; and (E) collaborate with academic institutions that can provide regional expertise and research on access, outcomes, needs assessments, and other identified data. (3) (A) Not later than October 1, 2019, the Secretary shall establish rural obstetric health CoIINs in at least 5 regions. (B) In this subsection: (i) The term frontier area means a frontier county, as defined in section 1886(d)(3)(E)(iii)(III). (ii) The term Indian tribe has the meaning given such term in section 4 of the Indian Health Care Improvement Act ( 25 U.S.C. 1603 ). (iii) The term region means a State, Indian tribe, rural area, or frontier area. (iv) The term rural area has the meaning given that term in section 1886(d)(2)(D). (v) The term State has the meaning given that term for purposes of this title in section 1101. (4) The provisions of this title that are applicable to the funds made available to the Secretary under section 502(a)(1) apply in the same manner to funds made available to the Secretary under paragraph (1)(A). . 4. Telehealth network and telehealth resource centers grant programs Section 330I of the Public Health Service Act ( 42 U.S.C. 254c–14 ) is amended— (1) in subsection (f)(1)(B)(iii), by adding at the end the following: (XIII) Providers of maternal, including prenatal and postnatal, and obstetric care services and entities operation obstetric care units. ; (2) in subsection (i)(1)(B), by inserting maternal, including prenatal and postnatal care, obstetric care, before or prenatal