(a) A parent may refuse case management provided by the subrecipient. If the parent refuses case management activities, the service coordinator must: (1) document the parent's choice in the child's record; (2) provide the required ECI services during the pre-enrollment period, including scheduling and coordinating screenings, evaluations, and assessments; (3) coordinate the development, review, and evaluation of the IFSP, including any reviews, revisions, and the annual IFSP; and (4) provide and obtain all the accompanying required notices and consents. (b) When the parent refuses case management services, the subrecipient must not submit a claim for TCM to Medicaid.