(a) This subchapter applies to local authorities and community centers. However, local authorities and community centers that are Medicaid providers of a home and community-based services waiver program must comply with TDMHMR rules governing the home and community-based services waiver program when addressing abuse, neglect, and exploitation in the home and community-based services waiver program.(b) Local authorities and community centers are responsible for amending their contracts to ensure contractors' compliance with this subchapter.