This bill aims to significantly enhance dental coverage for beneficiaries of the Children's Health Insurance Program (CHIP) by amending the Social Security Act. It addresses two key areas to improve access and affordability of dental services for targeted low-income children and pregnant women. The legislation specifically prohibits states from establishing lifetime or annual dollar limits on dental benefits provided under their CHIP plans, ensuring comprehensive care without financial caps for eligible individuals. Furthermore, the bill revises the Social Security Act to mandate wraparound dental-only supplemental coverage for certain children under CHIP. This changes the provision from an option to a requirement, thereby expanding access to essential dental services. Both of these critical amendments are set to take effect six months after the bill's enactment, aiming to quickly improve dental health outcomes for vulnerable populations.