(c) Definitions For purposes of this part (and subject to subsection (b) of this section):
(1) The term designated program has the meaning given such term in subsection (a) of this section.
(2) The term financial assistance means a grant, cooperative agreement, or contract.
(3) The term program beneficiary means an individual who receives program services.
(4) The term program participant means a public or private entity that has received financial assistance under a designated program.
(5) The term program services means treatment for substance abuse, or preventive services regarding such abuse, provided pursuant to an award of financial assistance under a designated program.