Identify the document self-funded plan members receive that states their benefits and legal rights.

The correct answer is the Summary Plan Description (SPD). This document is essential for self-funded plan members because it provides a comprehensive overview of their benefits, legal rights, and obligations under the plan. The SPD outlines how the plan works, details the benefits provided, eligibility requirements, and the procedures for claiming benefits.

It serves an important role in ensuring that members are informed about their health insurance coverage and any conditions that apply. Moreover, it must comply with legal requirements outlined by the Employee Retirement Income Security Act (ERISA), which mandates the provision of clear information to participants.

While the other options relate to different aspects of health plans or roles in the insurance industry, they do not serve the specific function that the SPD does in communicating benefits and rights to self-funded plan members. The IHP (Integrated Health Program), ERISA (the law governing employee benefits), and TPA (third-party administrator) do not provide the same individualized, directive information that the SPD does, making it the correct document in this context.