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The CPT Code 80438 is the code used for Pathology and Laboratory / evocative/suppression testing. The general guidance for this code is that it is used for thyrotropin releasing hormone (trh) (hypothalamus hormone) stimulation panel, 1 hour. Below you will find cost information associated with this procedure based upon the a set of publicly available data which details all doctors who billed Medicare for this code. These costs are a guideline of what you may be charged for this particular CPT code, but of course your results may vary.

Major Category Description: Pathology and Laboratory
Minor Category Description: evocative/suppression testing
CPT Code: 80438
Description: Thyrotropin releasing hormone (TRH) (hypothalamus hormone) stimulation panel, 1 hour
YearRecordsUnique ProvidersMinimum CostAverage CostMaximum Cost

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