Sec. 10. (a) Except as provided in subsection (b), an individual who moves from another state may provide documentation from:
(1) a physician;
(2) a psychiatrist;
(3) a social worker; or
(4) another mental health professional;
licensed in that state, so long as the individual has an ongoing treatment relationship with the health service provider.
(b) This section excludes a health service provider whose sole service to the individual is to provide a verification letter in exchange for a fee.