Tribal Contract Support Cost Technical Amendments of 2004 - Amends the Indian Self-Determination and Education Assistance Act to entitle Indian tribes or tribal organizations to receive, and use at their own discretion, Federal payments for certain contract support costs.
Applies such contract support cost entitlement requirements to tribal agreements with: (1) the Secretary of the Interior, through the Bureau of Indian Affairs; and (2) the Secretary of Health and Human Services, through the Indian Health Service.