; and (2) develop and disseminate public health interventions that will lessen the impact of environmental and occupational causes of kidney disease. 799D. Understanding the treatment patterns associated with providing care and treatment of kidney failure in minority populations (a) Study The Secretary of Health and Human Services (in this section referred to as the Secretary ) shall conduct a study on treatment patterns associated with providing care, under the Medicare program under title XVIII of the Social Security Act ( 42 U.S.C. 1395 et seq.), the Medicaid program under title XIX of such Act ( 42 U.S.C. 1396 et seq.), and through private health insurance, to minority populations that are disproportionately affected by kidney failure. (b) Report Not later than 1 year after the date of the enactment of this Act, the Secretary shall submit to Congress a report on the study conducted under subsection (a), together with such recommendations as the Secretary determines to be appropriate. 799E. Improving access in underserved areas (a) Definition of primary care services Section 331(a)(3)(D) of the Public Health Service Act ( 42 U.S.C. 254d(a)(3)(D) ) is amended by inserting renal dialysis, after dentistry, . (b) National health service corps scholarship program Section 338A(a)(2) of the Public Health Service Act ( 42 U.S.C. 254l(a)(2) ) is amended by inserting , which may include nephrology health professionals before the period at the end. (c) National health service corps loan repayment program Section 338B(a)(2) of the Public Health Service Act ( 42 U.S.C. 254l–1(a)(2) ) is amended by inserting , which may include nephrology health professionals before the period at the end. VIII Health Information Technology 800. Definitions In this title: (1) Certified electronic health record technology The term certified EHR technology has the meaning given such term in section 3000 of the Public Health Service Act ( 42 U.S.C. 300jj ). (2) EHR The term EHR means an electronic health record. (3) Interoperability The term