Prompt Payment of Health Benefits Claims Act of 2004

[AI summary unavailable — showing source text] Prompt Payment of Health Benefits Claims Act of 2004 - Amends the Employee Retirement Income Security Act of 1974 and the Public Health Service Act to require group health plans and issuers of group health insurance to: (1) acknowledge receipt of claims within ten days; (2) notify claimants, within ten days, of any deficiency in submitted claims and of additional information necessary to correct the deficiency; (3) pay complete and uncontested claims and any uncontested portions of claims within ten days if submitted electronically or within 30 days otherwise; and (4) pay escalating, monthly interest for failing to pay claims within such periods. Provides that claims are deemed complete ten days after receipt if no notice of any deficiency is given to the claimant. Prohibits retaliation by the plan or issuer for claimants exercising rights under this Act. Requires the Secretary of Health and Human Services to impose fines for willful and knowing violations of this Act or patterns of repeated violations of this Act. Amends the Public Health Service Act to apply the provisions of this Act to plans issued in the individual market. Amends the Social Security Act to apply these requirem…