(a) A patient is classified as either indigent or nonindigent.
(b) An indigent patient is a patient who:
(1) possesses no property;
(2) has no person legally responsible for the patient's support; and
(3) is unable to reimburse the state for the costs of the patient's support, maintenance, and treatment.
(c) A nonindigent patient is a patient who:
(1) possesses property from which the state may be reimbursed for the costs of the patient's support, maintenance, and treatment; or
(2) has a person legally responsible for the patient's support.