Quick search by citation:

25 U.S. Code § 1680a - Contract health facilities

The Service shall provide funds for health care programs and facilities operated by tribes and tribal organizations under contracts with the Service entered into under the Indian Self-Determination Act [25 U.S.C. 5321 et seq.]—
for the maintenance and repair of clinics owned or leased by such tribes or tribal organizations,
for employee training,
for cost-of-living increases for employees, and
for any other expenses relating to the provision of health services,
on the same basis as such funds are provided to programs and facilities operated directly by the Service.
(Pub. L. 94–437, title VIII, § 811, formerly title VII, § 711, as added Pub. L. 100–713, title VII, § 705, Nov. 23, 1988, 102 Stat. 4828; renumbered title VIII, § 811, Pub. L. 102–573, title VII, § 701(a), (b), Oct. 29, 1992, 106 Stat. 4572.)
Editorial Notes
References in Text

The Indian Self-Determination Act, referred to in text, is title I of Pub. L. 93–638, Jan. 4, 1975, 88 Stat. 2206, which is classified principally to subchapter I (§ 5321 et seq.) of chapter 46 of this title. For complete classification of this Act to the Code, see Short Title note set out under section 5301 of this title and Tables.