A person shall be eligible to receive community rehabilitation case management services pursuant to § 51.5-123 if the Department determines such person is disabled indefinitely and requires a combination and sequence of special interdisciplinary or generic care, treatment, or other services which are lifelong or for an extended duration and are individually planned and coordinated, or such person’s disability results in substantive functional limitations in three or more of the following areas of major life activity: (i) self-care, (ii) receptive and expressive language, (iii) learning, (iv) mobility, (v) self-direction, (vi) capacity for independent living, and (vii) economic sufficiency. Rehabilitative case management shall not be provided to any person who is eligible for Medicaid targeted case management or other publicly funded case management or Medicaid transition coordination.