256.4
ICD-9-CMThis code identifies the presence of multiple cysts on the ovaries, a characteristic feature of Polycystic Ovary Syndrome (PCOS). It indicates the morphological finding of polycystic ovaries, which can be diagnosed via ultrasound.
Use this code when documentation explicitly states "polycystic ovaries" based on imaging findings, typically ultrasound. It is appropriate when the physician has identified the ovarian morphology but may not have definitively diagnosed the full syndrome of PCOS.
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