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The CPT® Code 80174 refers to a laboratory test specifically designed to measure the levels of imipramine in the blood. Imipramine, which is also known by its brand name Tofranil, belongs to a class of medications called tricyclic antidepressants. This medication is primarily prescribed for various mental health conditions, including depression and anxiety/panic disorders. Additionally, imipramine is utilized in the management of neuropathic pain, attention deficit-hyperactivity disorder (ADHD), bulimia, enuresis (commonly referred to as nighttime bedwetting), and recurring daytime sleep disorders. The testing process involves obtaining a blood sample through a procedure known as venipuncture, which is separately reportable. Once the blood sample is collected, the serum is analyzed using a sophisticated technique called liquid chromatography-tandem mass spectrometry, which allows for precise measurement of imipramine levels in the bloodstream. This test is crucial for monitoring therapeutic drug levels, ensuring effective treatment, and minimizing potential side effects associated with imipramine therapy.
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