M46.44
ICD-10-CMThis diagnosis code signifies inflammation of an intervertebral disc in the thoracic spine, where the specific cause of the inflammation is not documented or determined. It represents a non-infectious or unspecified inflammatory process affecting the disc itself.
Use this code when documentation clearly states "discitis" in the thoracic region without specifying an infectious etiology (e.g., bacterial, fungal) or other specific cause. Supporting documentation would include imaging reports (MRI, CT) showing disc inflammation and physician notes confirming the diagnosis of unspecified thoracic discitis.
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