(a) Technical assistance
The Secretary shall, without charge to a State receiving a grant under section 300x or 300x–21 of this title, provide to the State (or to any public or nonprofit private entity within the State) technical assistance with respect to the planning, development, and operation of any program or service carried out pursuant to the program involved. The Secretary may provide such technical assistance directly, through contract, or through grants.

(b) Provision of supplies and services in lieu of grant funds

(1) In general
Upon the request of a State receiving a grant under section 300x or 300x–21 of this title, the Secretary may, subject to paragraph (2), provide supplies, equipment, and services for the purpose of aiding the State in carrying out the program involved and, for such purpose, may detail to the State any officer or employee of the Department of Health and Human Services.

(2) Corresponding reduction in payments
With respect to a request described in paragraph (1), the Secretary shall reduce the amount of payments under the program involved to the State by an amount equal to the costs of detailing personnel and the fair market value of any supplies, equipment, or services provided by the Secretary. The Secretary shall, for the payment of expenses incurred in complying with such request, expend the amounts withheld.