Laboratory Tests for Depression and Other Psychiatric Disorders

Dexamethasone suppression testing is covered only when a psychiatrist requests it as a medically necessary aid to differentiate psychotic depression from schizophrenia; it is considered experimental/investigational (and not covered) for diagnosing major depressive disorder, selecting medications, or diagnosing/managing borderline personality disorder or PTSD.

"For MindX tests: "A qualified laboratory professional compiles the report that is communicated to the ordering provider detailing risk and medication suggestions."

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