Compliance, Regulatory & Policies -
Policy, Billing, or Coverage Update -
2026
Reimbursement Policy: PO-RE-038 Immunohistochemistry
Immunohistochemistry (IHC) is a very sensitive and specific staining technique that uses anatomical, biochemical, and immunological methods to identify cells, tissues, and organisms by the interaction of target antigens with highly specific monoclonal antibodies and visualization though the use of a biochemical tag or label.
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