; commonly referred to as the Ryan White HIV/AIDS Program ) and other persons, of policies for providing culturally relevant and sensitive treatment to individuals with HIV/AIDS, with particular emphasis on treatment to racial and ethnic minorities, men who have sex with men, and women, young people, and children with HIV/AIDS. (5) Development and implementation of programs to increase the use of telehealth to respond to HIV/AIDS-specific health care needs in rural and minority communities, with particular emphasis given to medically underserved communities and insular areas. (6) Evaluating interdisciplinary medical provider care team models that promote high-quality care, with particular emphasis on care to racial and ethnic minorities. (7) Training health care professionals to make them aware of the high rates of chronic hepatitis B and chronic hepatitis C in adult racial and ethnic populations, and the importance of prevention, detection, and medical management of hepatitis B and hepatitis C and of liver cancer screening. (8) Development of curricula for training primary care providers that HIV/AIDS and tuberculosis are significant mutual comorbidities, and that a patient who tests positive for one disease should be offered and encouraged to receive testing for the other. (b) Authorization of appropriations To carry out this section, there are authorized to be appropriated such sums as may be necessary for fiscal years 2019 through 2023. 750. HIV/AIDS provider loan repayment program (a) In general The Secretary may enter into an agreement with any physician, nurse practitioner, or physician assistant under which— (1) the physician, nurse practitioner, or physician assistant agrees to serve as a medical provider for a period of not less than 2 years— (A) at a Ryan White-funded or title X-funded facility with a critical shortage of doctors (as determined by the Secretary); or (B) in an area with a high incidence of HIV/AIDS